115016864 has 12 divisors (see below), whose sum is σ = 226439514. Its totient is φ = 57508416.

The previous prime is 115016827. The next prime is 115016893. The reversal of 115016864 is 468610511.

It can be written as a sum of positive squares in only one way, i.e., 75829264 + 39187600 = 8708^2 + 6260^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 3594277 = 115016864 / (1 + 1 + 5 + 0 + 1 + 6 + 8 + 6 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 115016864.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1797107 + ... + 1797170.

Almost surely, 2^115016864 is an apocalyptic number.

It is an amenable number.

115016864 is a deficient number, since it is larger than the sum of its proper divisors (111422650).

115016864 is an equidigital number, since it uses as much as digits as its factorization.

115016864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3594287 (or 3594279 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 115016864 is about 10724.5915539940. The cubic root of 115016864 is about 486.3181825823.

The spelling of 115016864 in words is "one hundred fifteen million, sixteen thousand, eight hundred sixty-four".