56385079 has 8 divisors (see below), whose sum is σ = 57346560. Its totient is φ = 55431936.

The previous prime is 56385053. The next prime is 56385089. The reversal of 56385079 is 97058365.

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 56385079 - 2⁵ = 56385047 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 (56385089) 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, 12387 + ... + 16315.

It is an arithmetic number, because the mean of its divisors is an integer number (7168320).

Almost surely, 2^56385079 is an apocalyptic number.

56385079 is a deficient number, since it is larger than the sum of its proper divisors (961481).

56385079 is a wasteful number, since it uses less digits than its factorization.

56385079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4169.

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 56385079 is about 7508.9998668265. Note that the first 3 decimals coincide. The cubic root of 56385079 is about 383.4611741638.

The spelling of 56385079 in words is "fifty-six million, three hundred eighty-five thousand, seventy-nine".