56964246965 has 8 divisors (see below), whose sum is σ = 68554092960. Its totient is φ = 45440066512.

The previous prime is 56964246961. The next prime is 56964246979.

It is a happy number.

56964246965 is nontrivially palindromic in base 10.

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 56964246965 - 2² = 56964246961 is a prime.

It is a super-2 number, since 2×56964246965² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56964246898 and 56964246907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56964246961) 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, 16414475 + ... + 16417944.

It is an arithmetic number, because the mean of its divisors is an integer number (8569261620).

Almost surely, 2^56964246965 is an apocalyptic number.

It is an amenable number.

56964246965 is a deficient number, since it is larger than the sum of its proper divisors (11589845995).

56964246965 is a wasteful number, since it uses less digits than its factorization.

56964246965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32832771.

The product of its digits is 83980800, while the sum is 62.

The spelling of 56964246965 in words is "fifty-six billion, nine hundred sixty-four million, two hundred forty-six thousand, nine hundred sixty-five".