632512 has 14 divisors (see below), whose sum is σ = 1255268. Its totient is φ = 316224.

The previous prime is 632503. The next prime is 632521. The reversal of 632512 is 215236.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (632503) and next prime (632521).

It is a self number, because there is not a number n which added to its sum of digits gives 632512.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4878 + ... + 5005.

It is an arithmetic number, because the mean of its divisors is an integer number (89662).

2⁶³²⁵¹² is an apocalyptic number.

It is an amenable number.

632512 is a deficient number, since it is larger than the sum of its proper divisors (622756).

632512 is an equidigital number, since it uses as much as digits as its factorization.

632512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9895 (or 9885 counting only the distinct ones).

The product of its digits is 360, while the sum is 19.

The square root of 632512 is about 795.3062303289. The cubic root of 632512 is about 85.8399764446.

Adding to 632512 its reverse (215236), we get a palindrome (847748).

The spelling of 632512 in words is "six hundred thirty-two thousand, five hundred twelve".