115943296 has 32 divisors (see below), whose sum is σ = 263980080. Its totient is φ = 49689600.

The previous prime is 115943293. The next prime is 115943309. The reversal of 115943296 is 692349511.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115943291) 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, 63805 + ... + 65596.

Almost surely, 2^115943296 is an apocalyptic number.

115943296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

115943296 is an abundant number, since it is smaller than the sum of its proper divisors (148036784).

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

115943296 is an equidigital number, since it uses as much as digits as its factorization.

115943296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129422 (or 129410 counting only the distinct ones).

The product of its digits is 58320, while the sum is 40.

The square root of 115943296 is about 10767.6968753768. The cubic root of 115943296 is about 487.6204161009.

The spelling of 115943296 in words is "one hundred fifteen million, nine hundred forty-three thousand, two hundred ninety-six".