56338 has 8 divisors (see below), whose sum is σ = 89532. Its totient is φ = 26496.

The previous prime is 56333. The next prime is 56359. The reversal of 56338 is 83365.

It can be written as a sum of positive squares in 2 ways, for example, as 56169 + 169 = 237^2 + 13^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (56333) by changing a digit.

56338 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 795 + ... + 862.

2⁵⁶³³⁸ is an apocalyptic number.

56338 is a deficient number, since it is larger than the sum of its proper divisors (33194).

56338 is a wasteful number, since it uses less digits than its factorization.

56338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676.

The product of its digits is 2160, while the sum is 25.

The square root of 56338 is about 237.3562722997. The cubic root of 56338 is about 38.3354420180.

The spelling of 56338 in words is "fifty-six thousand, three hundred thirty-eight".