56126072 has 16 divisors (see below), whose sum is σ = 109812240. Its totient is φ = 26842816.

The previous prime is 56126071. The next prime is 56126093. The reversal of 56126072 is 27062165.

56126072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56126071) 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 3 ways as a sum of consecutive naturals, for example, 152333 + ... + 152700.

It is an arithmetic number, because the mean of its divisors is an integer number (6863265).

Almost surely, 2^56126072 is an apocalyptic number.

It is an amenable number.

56126072 is a deficient number, since it is larger than the sum of its proper divisors (53686168).

56126072 is a wasteful number, since it uses less digits than its factorization.

56126072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305062 (or 305058 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 56126072 is about 7491.7335777509. The cubic root of 56126072 is about 382.8731250157.

The spelling of 56126072 in words is "fifty-six million, one hundred twenty-six thousand, seventy-two".