5697992 has 16 divisors (see below), whose sum is σ = 11312460. Its totient is φ = 2681344.

The previous prime is 5697983. The next prime is 5698003. The reversal of 5697992 is 2997965.

It can be written as a sum of positive squares in 2 ways, for example, as 5354596 + 343396 = 2314^2 + 586^2 .

It is a super-2 number, since 2×5697992² = 64934225664128, which contains 22 as substring.

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, 20813 + ... + 21084.

Almost surely, 2^5697992 is an apocalyptic number.

It is an amenable number.

5697992 is a deficient number, since it is larger than the sum of its proper divisors (5614468).

5697992 is a wasteful number, since it uses less digits than its factorization.

5697992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41920 (or 41916 counting only the distinct ones).

The product of its digits is 306180, while the sum is 47.

The square root of 5697992 is about 2387.0467108961. The cubic root of 5697992 is about 178.6106201522.

The spelling of 5697992 in words is "five million, six hundred ninety-seven thousand, nine hundred ninety-two".