115692646 has 8 divisors (see below), whose sum is σ = 173881440. Its totient is φ = 57732168.

The previous prime is 115692641. The next prime is 115692659. The reversal of 115692646 is 646296511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 115692599 and 115692608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115692641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55806 + ... + 57841.

It is an arithmetic number, because the mean of its divisors is an integer number (21735180).

Almost surely, 2^115692646 is an apocalyptic number.

115692646 is a deficient number, since it is larger than the sum of its proper divisors (58188794).

115692646 is a wasteful number, since it uses less digits than its factorization.

115692646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114158.

The product of its digits is 77760, while the sum is 40.

The square root of 115692646 is about 10756.0515989837. The cubic root of 115692646 is about 487.2687780100.

The spelling of 115692646 in words is "one hundred fifteen million, six hundred ninety-two thousand, six hundred forty-six".