56629125 has 160 divisors (see below), whose sum is σ = 130470912. Its totient is φ = 23846400.

The previous prime is 56629121. The next prime is 56629163. The reversal of 56629125 is 52192665.

56629125 is a `hidden beast` number, since 5 + 6 + 629 + 1 + 25 = 666.

It is not a de Polignac number, because 56629125 - 2² = 56629121 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 56629125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56629121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 1204852 + ... + 1204898.

Almost surely, 2^56629125 is an apocalyptic number.

It is an amenable number.

56629125 is an abundant number, since it is smaller than the sum of its proper divisors (73841787).

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

56629125 is a wasteful number, since it uses less digits than its factorization.

56629125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98 (or 79 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 56629125 is about 7525.2325545461. The cubic root of 56629125 is about 384.0136103574.

The spelling of 56629125 in words is "fifty-six million, six hundred twenty-nine thousand, one hundred twenty-five".