56752 has 10 divisors (see below), whose sum is σ = 109988. Its totient is φ = 28368.

The previous prime is 56747. The next prime is 56767. The reversal of 56752 is 25765.

It is a happy number.

It is a nialpdrome in base 16.

It is an unprimeable number.

56752 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1758 + ... + 1789.

2⁵⁶⁷⁵² is an apocalyptic number.

It is an amenable number.

56752 is a deficient number, since it is larger than the sum of its proper divisors (53236).

56752 is a wasteful number, since it uses less digits than its factorization.

56752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3555 (or 3549 counting only the distinct ones).

The product of its digits is 2100, while the sum is 25.

The square root of 56752 is about 238.2267827092. The cubic root of 56752 is about 38.4291156498.

It can be divided in two parts, 56 and 752, that added together give a palindrome (808).

The spelling of 56752 in words is "fifty-six thousand, seven hundred fifty-two".