115863696 has 225 divisors, whose sum is σ = 379597449. Its totient is φ = 34100352.

The previous prime is 115863689. The next prime is 115863697. The reversal of 115863696 is 696368511.

The square root of 115863696 is 10764.

It is a perfect power (a square), and thus also a powerful number.

115863696 is a `hidden beast` number, since 1 + 1 + 5 + 8 + 636 + 9 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 17139600 + 98724096 = 4140^2 + 9936^2 .

It is not an unprimeable number, because it can be changed into a prime (115863697) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 5037541 + ... + 5037563.

Almost surely, 2^115863696 is an apocalyptic number.

115863696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

115863696 is the 10764-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115863696

115863696 is an abundant number, since it is smaller than the sum of its proper divisors (263733753).

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

115863696 is a wasteful number, since it uses less digits than its factorization.

115863696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92 (or 41 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The cubic root of 115863696 is about 487.5087998412.

The spelling of 115863696 in words is "one hundred fifteen million, eight hundred sixty-three thousand, six hundred ninety-six".