5620744 has 32 divisors (see below), whose sum is σ = 11470680. Its totient is φ = 2571264.

The previous prime is 5620721. The next prime is 5620787. The reversal of 5620744 is 4470265.

It can be written as a sum of positive squares in 4 ways, for example, as 5116644 + 504100 = 2262^2 + 710^2 .

It is a super-2 number, since 2×5620744² = 63185526227072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4474 + ... + 5590.

Almost surely, 2^5620744 is an apocalyptic number.

It is an amenable number.

5620744 is an abundant number, since it is smaller than the sum of its proper divisors (5849936).

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

5620744 is a wasteful number, since it uses less digits than its factorization.

5620744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177 (or 1173 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 5620744 is about 2370.8108317620. The cubic root of 5620744 is about 177.7998001654.

The spelling of 5620744 in words is "five million, six hundred twenty thousand, seven hundred forty-four".