5597536 has 24 divisors (see below), whose sum is σ = 12594960. Its totient is φ = 2398848.

The previous prime is 5597503. The next prime is 5597549. The reversal of 5597536 is 6357955.

It is a congruent number.

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, 12271 + ... + 12718.

It is an arithmetic number, because the mean of its divisors is an integer number (524790).

Almost surely, 2^5597536 is an apocalyptic number.

5597536 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5597536 is an abundant number, since it is smaller than the sum of its proper divisors (6997424).

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

5597536 is a wasteful number, since it uses less digits than its factorization.

5597536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25006 (or 24998 counting only the distinct ones).

The product of its digits is 141750, while the sum is 40.

The square root of 5597536 is about 2365.9112409387. The cubic root of 5597536 is about 177.5547513436.

It can be divided in two parts, 5597 and 536, that multiplied together give a palindrome (2999992).

The spelling of 5597536 in words is "five million, five hundred ninety-seven thousand, five hundred thirty-six".