56818125 has 160 divisors (see below), whose sum is σ = 132957440. Its totient is φ = 23328000.

The previous prime is 56818123. The next prime is 56818141. The reversal of 56818125 is 52181865.

It is not a de Polignac number, because 56818125 - 2¹ = 56818123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56818125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56818123) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 1535607 + ... + 1535643.

It is an arithmetic number, because the mean of its divisors is an integer number (830984).

Almost surely, 2^56818125 is an apocalyptic number.

It is an amenable number.

56818125 is an abundant number, since it is smaller than the sum of its proper divisors (76139315).

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

56818125 is a wasteful number, since it uses less digits than its factorization.

56818125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86 (or 65 counting only the distinct ones).

The product of its digits is 19200, while the sum is 36.

The square root of 56818125 is about 7537.7798455513. The cubic root of 56818125 is about 384.4403517674.

The spelling of 56818125 in words is "fifty-six million, eight hundred eighteen thousand, one hundred twenty-five".