56983337 has 8 divisors (see below), whose sum is σ = 63511200. Its totient is φ = 50808384.

The previous prime is 56983319. The next prime is 56983349. The reversal of 56983337 is 73338965.

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

It is a cyclic number.

It is not a de Polignac number, because 56983337 - 2⁶ = 56983273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56983357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87887 + ... + 88532.

It is an arithmetic number, because the mean of its divisors is an integer number (7938900).

Almost surely, 2^56983337 is an apocalyptic number.

It is an amenable number.

56983337 is a deficient number, since it is larger than the sum of its proper divisors (6527863).

56983337 is a wasteful number, since it uses less digits than its factorization.

56983337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176455.

The product of its digits is 408240, while the sum is 44.

The square root of 56983337 is about 7548.7308204757. The cubic root of 56983337 is about 384.8126079673.

The spelling of 56983337 in words is "fifty-six million, nine hundred eighty-three thousand, three hundred thirty-seven".