5536544 has 24 divisors (see below), whose sum is σ = 11739420. Its totient is φ = 2555136.

The previous prime is 5536541. The next prime is 5536547. The reversal of 5536544 is 4456355.

It is an interprime number because it is at equal distance from previous prime (5536541) and next prime (5536547).

It can be written as a sum of positive squares in 2 ways, for example, as 4048144 + 1488400 = 2012^2 + 1220^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 5536544.

It is not an unprimeable number, because it can be changed into a prime (5536541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6239 + ... + 7070.

Almost surely, 2^5536544 is an apocalyptic number.

It is an amenable number.

5536544 is an abundant number, since it is smaller than the sum of its proper divisors (6202876).

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

5536544 is a wasteful number, since it uses less digits than its factorization.

5536544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13332 (or 13324 counting only the distinct ones).

The product of its digits is 36000, while the sum is 32.

The square root of 5536544 is about 2352.9861878048. The cubic root of 5536544 is about 176.9075027152.

The spelling of 5536544 in words is "five million, five hundred thirty-six thousand, five hundred forty-four".