Quoting Commentary for I Chronicles 9:6

וּמִן־בְּנֵי־זֶ֖רַח יְעוּאֵ֑ל וַאֲחֵיהֶ֖ם שֵׁשׁ־מֵא֥וֹת וְתִשְׁעִֽים׃

And of the sons of Zerah: Jeuel, and their brethren, six hundred and ninety.