163596 has 12 divisors (see below), whose sum is σ = 381752. Its totient is φ = 54528.

The previous prime is 163573. The next prime is 163601. The reversal of 163596 is 695361.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 6805 + ... + 6828.

2¹⁶³⁵⁹⁶ is an apocalyptic number.

It is an amenable number.

163596 is an abundant number, since it is smaller than the sum of its proper divisors (218156).

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

163596 is a wasteful number, since it uses less digits than its factorization.

163596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13640 (or 13638 counting only the distinct ones).

The product of its digits is 4860, while the sum is 30.

The square root of 163596 is about 404.4700236111. The cubic root of 163596 is about 54.6920531175.

The spelling of 163596 in words is "one hundred sixty-three thousand, five hundred ninety-six".