632530264 has 16 divisors (see below), whose sum is σ = 1186414200. Its totient is φ = 316153152.

The previous prime is 632530253. The next prime is 632530309. The reversal of 632530264 is 462035236.

It is a happy number.

632530264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 13092 + ... + 37900.

Almost surely, 2^632530264 is an apocalyptic number.

It is an amenable number.

632530264 is a deficient number, since it is larger than the sum of its proper divisors (553883936).

632530264 is a wasteful number, since it uses less digits than its factorization.

632530264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28002 (or 27998 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 632530264 is about 25150.1543534031. The cubic root of 632530264 is about 858.4080265620.

The spelling of 632530264 in words is "six hundred thirty-two million, five hundred thirty thousand, two hundred sixty-four".