632899396 has 12 divisors (see below), whose sum is σ = 1123174080. Its totient is φ = 311992520.

The previous prime is 632899373. The next prime is 632899417. The reversal of 632899396 is 693998236.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1113976 + ... + 1114543.

It is an arithmetic number, because the mean of its divisors is an integer number (93597840).

Almost surely, 2^632899396 is an apocalyptic number.

It is an amenable number.

632899396 is a deficient number, since it is larger than the sum of its proper divisors (490274684).

632899396 is a wasteful number, since it uses less digits than its factorization.

632899396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2228594 (or 2228592 counting only the distinct ones).

The product of its digits is 3779136, while the sum is 55.

The square root of 632899396 is about 25157.4918463666. The cubic root of 632899396 is about 858.5749773367.

The spelling of 632899396 in words is "six hundred thirty-two million, eight hundred ninety-nine thousand, three hundred ninety-six".