632162152 has 32 divisors (see below), whose sum is σ = 1205272800. Its totient is φ = 310774464.

The previous prime is 632162147. The next prime is 632162189. The reversal of 632162152 is 251261236.

It is a super-2 number, since 2×632162152² = 799257972842542208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 632162152.

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, 459738 + ... + 461110.

It is an arithmetic number, because the mean of its divisors is an integer number (37664775).

Almost surely, 2^632162152 is an apocalyptic number.

It is an amenable number.

632162152 is a deficient number, since it is larger than the sum of its proper divisors (573110648).

632162152 is a wasteful number, since it uses less digits than its factorization.

632162152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2305 (or 2301 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 632162152 is about 25142.8350032370. The cubic root of 632162152 is about 858.2414724159.

The spelling of 632162152 in words is "six hundred thirty-two million, one hundred sixty-two thousand, one hundred fifty-two".