56583797 has 8 divisors (see below), whose sum is σ = 57496320. Its totient is φ = 55677600.

The previous prime is 56583763. The next prime is 56583809. The reversal of 56583797 is 79738565.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56583797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56583757) 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 7 ways as a sum of consecutive naturals, for example, 18422 + ... + 21272.

It is an arithmetic number, because the mean of its divisors is an integer number (7187040).

Almost surely, 2^56583797 is an apocalyptic number.

It is an amenable number.

56583797 is a deficient number, since it is larger than the sum of its proper divisors (912523).

56583797 is a wasteful number, since it uses less digits than its factorization.

56583797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3163.

The product of its digits is 1587600, while the sum is 50.

The square root of 56583797 is about 7522.2202174624. The cubic root of 56583797 is about 383.9111235465.

The spelling of 56583797 in words is "fifty-six million, five hundred eighty-three thousand, seven hundred ninety-seven".