56124306 has 48 divisors (see below), whose sum is σ = 145090080. Its totient is φ = 16034760.

The previous prime is 56124283. The next prime is 56124307. The reversal of 56124306 is 60342165.

56124306 is a `hidden beast` number, since 5 + 612 + 43 + 0 + 6 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 56124306.

It is not an unprimeable number, because it can be changed into a prime (56124307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7960 + ... + 13251.

It is an arithmetic number, because the mean of its divisors is an integer number (3022710).

Almost surely, 2^56124306 is an apocalyptic number.

56124306 is an abundant number, since it is smaller than the sum of its proper divisors (88965774).

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

56124306 is a wasteful number, since it uses less digits than its factorization.

56124306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21236 (or 21223 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 56124306 is about 7491.6157135828. The cubic root of 56124306 is about 382.8691092882.

The spelling of 56124306 in words is "fifty-six million, one hundred twenty-four thousand, three hundred six".