56359577 has 8 divisors (see below), whose sum is σ = 57418080. Its totient is φ = 55308960.

The previous prime is 56359571. The next prime is 56359579. The reversal of 56359577 is 77595365.

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 56359577 - 2⁸ = 56359321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56359571) 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, 13574 + ... + 17232.

It is an arithmetic number, because the mean of its divisors is an integer number (7177260).

Almost surely, 2^56359577 is an apocalyptic number.

It is an amenable number.

56359577 is a deficient number, since it is larger than the sum of its proper divisors (1058503).

56359577 is a wasteful number, since it uses less digits than its factorization.

56359577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3943.

The product of its digits is 992250, while the sum is 47.

The square root of 56359577 is about 7507.3015791295. The cubic root of 56359577 is about 383.4033544847.

The spelling of 56359577 in words is "fifty-six million, three hundred fifty-nine thousand, five hundred seventy-seven".