538596 has 24 divisors (see below), whose sum is σ = 1396640. Its totient is φ = 179496.

The previous prime is 538589. The next prime is 538597. The reversal of 538596 is 695835.

538596 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 538596.

It is not an unprimeable number, because it can be changed into a prime (538597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2386 + ... + 2601.

2⁵³⁸⁵⁹⁶ is an apocalyptic number.

It is an amenable number.

538596 is an abundant number, since it is smaller than the sum of its proper divisors (858044).

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

538596 is a wasteful number, since it uses less digits than its factorization.

538596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5000 (or 4992 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 538596 is about 733.8910000811. The cubic root of 538596 is about 81.3618923864.

It can be divided in two parts, 53 and 8596, that added together give a square (8649 = 93²).

The spelling of 538596 in words is "five hundred thirty-eight thousand, five hundred ninety-six".