56183764 has 24 divisors (see below), whose sum is σ = 121011968. Its totient is φ = 22226400.

The previous prime is 56183747. The next prime is 56183801. The reversal of 56183764 is 46738165.

It is a happy number.

It is a super-3 number, since 3×56183764³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76812 + ... + 77539.

Almost surely, 2^56183764 is an apocalyptic number.

It is an amenable number.

56183764 is an abundant number, since it is smaller than the sum of its proper divisors (64828204).

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

56183764 is a wasteful number, since it uses less digits than its factorization.

56183764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154375 (or 154373 counting only the distinct ones).

The product of its digits is 120960, while the sum is 40.

The square root of 56183764 is about 7495.5829659874. The cubic root of 56183764 is about 383.0042652121.

The spelling of 56183764 in words is "fifty-six million, one hundred eighty-three thousand, seven hundred sixty-four".