115224056 has 16 divisors (see below), whose sum is σ = 227416200. Its totient is φ = 54579744.

The previous prime is 115224049. The next prime is 115224073. The reversal of 115224056 is 650422511.

It is a super-2 number, since 2×115224056² = 26553166162182272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378875 + ... + 379178.

Almost surely, 2^115224056 is an apocalyptic number.

It is an amenable number.

115224056 is a deficient number, since it is larger than the sum of its proper divisors (112192144).

115224056 is a wasteful number, since it uses less digits than its factorization.

115224056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758078 (or 758074 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 115224056 is about 10734.2468762368. The cubic root of 115224056 is about 486.6100261431.

Adding to 115224056 its reverse (650422511), we get a palindrome (765646567).

The spelling of 115224056 in words is "one hundred fifteen million, two hundred twenty-four thousand, fifty-six".