632053268 has 48 divisors (see below), whose sum is σ = 1460156544. Its totient is φ = 231767040.

The previous prime is 632053237. The next prime is 632053313. The reversal of 632053268 is 862350236.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

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, 55121 + ... + 65592.

It is an arithmetic number, because the mean of its divisors is an integer number (30419928).

Almost surely, 2^632053268 is an apocalyptic number.

632053268 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

632053268 is an abundant number, since it is smaller than the sum of its proper divisors (828103276).

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

632053268 is a wasteful number, since it uses less digits than its factorization.

632053268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120752 (or 120750 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 632053268 is about 25140.6696012656. The cubic root of 632053268 is about 858.1921949059.

The spelling of 632053268 in words is "six hundred thirty-two million, fifty-three thousand, two hundred sixty-eight".