56896419377 has 16 divisors (see below), whose sum is σ = 67369795584. Its totient is φ = 47020986000.

The previous prime is 56896419317. The next prime is 56896419389. The reversal of 56896419377 is 77391469865.

It is not a de Polignac number, because 56896419377 - 2⁸ = 56896419121 is a prime.

It is a super-2 number, since 2×56896419377² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (56896419317) 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, 424949 + ... + 542562.

It is an arithmetic number, because the mean of its divisors is an integer number (4210612224).

Almost surely, 2^56896419377 is an apocalyptic number.

It is an amenable number.

56896419377 is a deficient number, since it is larger than the sum of its proper divisors (10473376207).

56896419377 is a wasteful number, since it uses less digits than its factorization.

56896419377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967820.

The product of its digits is 68584320, while the sum is 65.

The spelling of 56896419377 in words is "fifty-six billion, eight hundred ninety-six million, four hundred nineteen thousand, three hundred seventy-seven".