625064156 has 12 divisors (see below), whose sum is σ = 1094216760. Its totient is φ = 312430800.

The previous prime is 625064137. The next prime is 625064159. The reversal of 625064156 is 651460526.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (625064159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10466 + ... + 36873.

It is an arithmetic number, because the mean of its divisors is an integer number (91184730).

Almost surely, 2^625064156 is an apocalyptic number.

It is an amenable number.

625064156 is a deficient number, since it is larger than the sum of its proper divisors (469152604).

625064156 is a wasteful number, since it uses less digits than its factorization.

625064156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50644 (or 50642 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 625064156 is about 25001.2830870738. The cubic root of 625064156 is about 855.0172270619.

The spelling of 625064156 in words is "six hundred twenty-five million, sixty-four thousand, one hundred fifty-six".