56336 has 20 divisors (see below), whose sum is σ = 124992. Its totient is φ = 24096.

The previous prime is 56333. The next prime is 56359. The reversal of 56336 is 63365.

It is a Smith number, since the sum of its digits (23) coincides with the sum of the digits of its prime factors.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (56333) 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, 140 + ... + 363.

2⁵⁶³³⁶ is an apocalyptic number.

56336 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

56336 is an abundant number, since it is smaller than the sum of its proper divisors (68656).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62496).

56336 is a wasteful number, since it uses less digits than its factorization.

56336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518 (or 512 counting only the distinct ones).

The product of its digits is 1620, while the sum is 23.

The square root of 56336 is about 237.3520591863. The cubic root of 56336 is about 38.3349883763.

The spelling of 56336 in words is "fifty-six thousand, three hundred thirty-six".