5631708 has 24 divisors (see below), whose sum is σ = 13565440. Its totient is φ = 1816560.

The previous prime is 5631707. The next prime is 5631737. The reversal of 5631708 is 8071365.

It is a super-2 number, since 2×5631708² = 63432269994528, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5631701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7198 + ... + 7941.

Almost surely, 2^5631708 is an apocalyptic number.

It is an amenable number.

5631708 is an abundant number, since it is smaller than the sum of its proper divisors (7933732).

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

5631708 is a wasteful number, since it uses less digits than its factorization.

5631708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15177 (or 15175 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 5631708 is about 2373.1219943357. The cubic root of 5631708 is about 177.9153323714.

The spelling of 5631708 in words is "five million, six hundred thirty-one thousand, seven hundred eight".