5528724 has 24 divisors (see below), whose sum is σ = 13002528. Its totient is φ = 1828320.

The previous prime is 5528711. The next prime is 5528737. The reversal of 5528724 is 4278255.

It is an interprime number because it is at equal distance from previous prime (5528711) and next prime (5528737).

It is a congruent number.

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, 187 + ... + 3330.

It is an arithmetic number, because the mean of its divisors is an integer number (541772).

Almost surely, 2^5528724 is an apocalyptic number.

It is an amenable number.

5528724 is an abundant number, since it is smaller than the sum of its proper divisors (7473804).

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

5528724 is a wasteful number, since it uses less digits than its factorization.

5528724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3655 (or 3653 counting only the distinct ones).

The product of its digits is 22400, while the sum is 33.

The square root of 5528724 is about 2351.3238824118. The cubic root of 5528724 is about 176.8241734451.

The spelling of 5528724 in words is "five million, five hundred twenty-eight thousand, seven hundred twenty-four".