632486332 has 48 divisors (see below), whose sum is σ = 1157345280. Its totient is φ = 302239872.

The previous prime is 632486303. The next prime is 632486353. The reversal of 632486332 is 233684236.

It is a junction number, because it is equal to n+sod(n) for n = 632486291 and 632486300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1723213 + ... + 1723579.

It is an arithmetic number, because the mean of its divisors is an integer number (24111360).

Almost surely, 2^632486332 is an apocalyptic number.

It is an amenable number.

632486332 is a deficient number, since it is larger than the sum of its proper divisors (524858948).

632486332 is a wasteful number, since it uses less digits than its factorization.

632486332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610 (or 608 counting only the distinct ones).

The product of its digits is 124416, while the sum is 37.

The square root of 632486332 is about 25149.2809439952. The cubic root of 632486332 is about 858.3881527016.

The spelling of 632486332 in words is "six hundred thirty-two million, four hundred eighty-six thousand, three hundred thirty-two".