56883683 has 4 divisors (see below), whose sum is σ = 60229800. Its totient is φ = 53537568.

The previous prime is 56883679. The next prime is 56883691. The reversal of 56883683 is 38638865.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56883683 - 2² = 56883679 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56883653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1673033 + ... + 1673066.

It is an arithmetic number, because the mean of its divisors is an integer number (15057450).

Almost surely, 2^56883683 is an apocalyptic number.

56883683 is a deficient number, since it is larger than the sum of its proper divisors (3346117).

56883683 is a wasteful number, since it uses less digits than its factorization.

56883683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3346116.

The product of its digits is 829440, while the sum is 47.

The square root of 56883683 is about 7542.1272198233. The cubic root of 56883683 is about 384.5881535090.

The spelling of 56883683 in words is "fifty-six million, eight hundred eighty-three thousand, six hundred eighty-three".