56941879 has 8 divisors (see below), whose sum is σ = 60123440. Its totient is φ = 53778816.

The previous prime is 56941861. The next prime is 56941883. The reversal of 56941879 is 97814965.

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

It is not a de Polignac number, because 56941879 - 2⁷ = 56941751 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 (56951879) 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, 1957 + ... + 10849.

It is an arithmetic number, because the mean of its divisors is an integer number (7515430).

Almost surely, 2^56941879 is an apocalyptic number.

56941879 is a deficient number, since it is larger than the sum of its proper divisors (3181561).

56941879 is a wasteful number, since it uses less digits than its factorization.

56941879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9249.

The product of its digits is 544320, while the sum is 49.

The square root of 56941879 is about 7545.9842962996. The cubic root of 56941879 is about 384.7192623655.

The spelling of 56941879 in words is "fifty-six million, nine hundred forty-one thousand, eight hundred seventy-nine".