632568875 has 8 divisors (see below), whose sum is σ = 789446112. Its totient is φ = 506055000.

The previous prime is 632568823. The next prime is 632568901. The reversal of 632568875 is 578865236.

632568875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-632568875 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2530151 + ... + 2530400.

It is an arithmetic number, because the mean of its divisors is an integer number (98680764).

Almost surely, 2^632568875 is an apocalyptic number.

632568875 is a deficient number, since it is larger than the sum of its proper divisors (156877237).

632568875 is an equidigital number, since it uses as much as digits as its factorization.

632568875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5060566 (or 5060556 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 50.

The square root of 632568875 is about 25150.9219512924. The cubic root of 632568875 is about 858.4254925605.

The spelling of 632568875 in words is "six hundred thirty-two million, five hundred sixty-eight thousand, eight hundred seventy-five".