625112656 has 20 divisors (see below), whose sum is σ = 1384178272. Its totient is φ = 267905376.

The previous prime is 625112599. The next prime is 625112681. The reversal of 625112656 is 656211526.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2790570 + ... + 2790793.

Almost surely, 2^625112656 is an apocalyptic number.

It is an amenable number.

625112656 is an abundant number, since it is smaller than the sum of its proper divisors (759065616).

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

625112656 is a wasteful number, since it uses less digits than its factorization.

625112656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5581378 (or 5581372 counting only the distinct ones).

The product of its digits is 21600, while the sum is 34.

The square root of 625112656 is about 25002.2530184782. The cubic root of 625112656 is about 855.0393406656.

The spelling of 625112656 in words is "six hundred twenty-five million, one hundred twelve thousand, six hundred fifty-six".