106690836 has 108 divisors (see below), whose sum is σ = 303610272. Its totient is φ = 29157744.

The previous prime is 106690819. The next prime is 106690847. The reversal of 106690836 is 638096601.

It is a happy number.

It is a super-2 number, since 2×106690836² = 22765868972757792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106690794 and 106690803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4638721 + ... + 4638743.

Almost surely, 2^106690836 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106690836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151805136).

106690836 is an abundant number, since it is smaller than the sum of its proper divisors (196919436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106690836 is an frugal number, since it uses more digits than its factorization.

106690836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88 (or 35 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 106690836 is about 10329.1256164305. The cubic root of 106690836 is about 474.2882577852.

The spelling of 106690836 in words is "one hundred six million, six hundred ninety thousand, eight hundred thirty-six".