115390476 has 18 divisors (see below), whose sum is σ = 291681572. Its totient is φ = 38463480.

The previous prime is 115390469. The next prime is 115390571. The reversal of 115390476 is 674093511.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 3205291 = 115390476 / (1 + 1 + 5 + 3 + 9 + 0 + 4 + 7 + 6).

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 115390476.

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 in 5 ways as a sum of consecutive naturals, for example, 1602610 + ... + 1602681.

Almost surely, 2^115390476 is an apocalyptic number.

It is an amenable number.

115390476 is an abundant number, since it is smaller than the sum of its proper divisors (176291096).

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

115390476 is a wasteful number, since it uses less digits than its factorization.

115390476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3205301 (or 3205296 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 115390476 is about 10741.9959039277. The cubic root of 115390476 is about 486.8441864013.

The spelling of 115390476 in words is "one hundred fifteen million, three hundred ninety thousand, four hundred seventy-six".