56126115 has 40 divisors (see below), whose sum is σ = 101436720. Its totient is φ = 29688768.

The previous prime is 56126111. The next prime is 56126143. The reversal of 56126115 is 51162165.

It is a happy number.

56126115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56126115 - 2² = 56126111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (56126111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 55797 + ... + 56793.

It is an arithmetic number, because the mean of its divisors is an integer number (2535918).

Almost surely, 2^56126115 is an apocalyptic number.

56126115 is a deficient number, since it is larger than the sum of its proper divisors (45310605).

56126115 is a wasteful number, since it uses less digits than its factorization.

56126115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153 (or 1144 counting only the distinct ones).

The product of its digits is 1800, while the sum is 27.

The square root of 56126115 is about 7491.7364475801. The cubic root of 56126115 is about 382.8732227928.

The spelling of 56126115 in words is "fifty-six million, one hundred twenty-six thousand, one hundred fifteen".