632556652 has 24 divisors (see below), whose sum is σ = 1362430496. Its totient is φ = 250242048.

The previous prime is 632556629. The next prime is 632556709. The reversal of 632556652 is 256655236.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 868533 + ... + 869260.

Almost surely, 2^632556652 is an apocalyptic number.

It is an amenable number.

632556652 is an abundant number, since it is smaller than the sum of its proper divisors (729873844).

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

632556652 is a wasteful number, since it uses less digits than its factorization.

632556652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737817 (or 1737815 counting only the distinct ones).

The product of its digits is 324000, while the sum is 40.

The square root of 632556652 is about 25150.6789570381. The cubic root of 632556652 is about 858.4199634644.

The spelling of 632556652 in words is "six hundred thirty-two million, five hundred fifty-six thousand, six hundred fifty-two".