632626152 has 16 divisors (see below), whose sum is σ = 1581565440. Its totient is φ = 210875376.

The previous prime is 632626139. The next prime is 632626153. The reversal of 632626152 is 251626236.

It is not an unprimeable number, because it can be changed into a prime (632626153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13179688 + ... + 13179735.

It is an arithmetic number, because the mean of its divisors is an integer number (98847840).

Almost surely, 2^632626152 is an apocalyptic number.

It is an amenable number.

632626152 is an abundant number, since it is smaller than the sum of its proper divisors (948939288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

632626152 is a wasteful number, since it uses less digits than its factorization.

632626152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26359432 (or 26359428 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 632626152 is about 25152.0605915301. The cubic root of 632626152 is about 858.4514009661.

The spelling of 632626152 in words is "six hundred thirty-two million, six hundred twenty-six thousand, one hundred fifty-two".