107690624 has 16 divisors (see below), whose sum is σ = 214540170. Its totient is φ = 53845248.

The previous prime is 107690603. The next prime is 107690629. The reversal of 107690624 is 426096701.

It can be written as a sum of positive squares in only one way, i.e., 96668224 + 11022400 = 9832^2 + 3320^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (107690629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 420539 + ... + 420794.

Almost surely, 2^107690624 is an apocalyptic number.

It is an amenable number.

107690624 is a deficient number, since it is larger than the sum of its proper divisors (106849546).

107690624 is an frugal number, since it uses more digits than its factorization.

107690624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841347 (or 841335 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 107690624 is about 10377.4093106131. The cubic root of 107690624 is about 475.7651549673.

The spelling of 107690624 in words is "one hundred seven million, six hundred ninety thousand, six hundred twenty-four".