56896377 has 16 divisors (see below), whose sum is σ = 78569472. Its totient is φ = 36585360.

The previous prime is 56896373. The next prime is 56896379. The reversal of 56896377 is 77369865.

It is not a de Polignac number, because 56896377 - 2² = 56896373 is a prime.

It is a super-2 number, since 2×56896377² = 6474395431452258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (56896373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33298 + ... + 34964.

It is an arithmetic number, because the mean of its divisors is an integer number (4910592).

Almost surely, 2^56896377 is an apocalyptic number.

It is an amenable number.

56896377 is a deficient number, since it is larger than the sum of its proper divisors (21673095).

56896377 is a wasteful number, since it uses less digits than its factorization.

56896377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2068.

The product of its digits is 1905120, while the sum is 51.

The square root of 56896377 is about 7542.9687126489. The cubic root of 56896377 is about 384.6167592453.

The spelling of 56896377 in words is "fifty-six million, eight hundred ninety-six thousand, three hundred seventy-seven".