4656340436564 has 12 divisors (see below), whose sum is σ = 8152647789888. Its totient is φ = 2327012496600.

The previous prime is 4656340436563. The next prime is 4656340436569.

4656340436564 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4656340436564² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4656340436563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289421372 + ... + 289437459.

It is an arithmetic number, because the mean of its divisors is an integer number (679387315824).

Almost surely, 2^{4656340436564} is an apocalyptic number.

It is an amenable number.

4656340436564 is a deficient number, since it is larger than the sum of its proper divisors (3496307353324).

4656340436564 is a wasteful number, since it uses less digits than its factorization.

4656340436564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578860846 (or 578860844 counting only the distinct ones).

The product of its (nonzero) digits is 74649600, while the sum is 56.

The spelling of 4656340436564 in words is "four trillion, six hundred fifty-six billion, three hundred forty million, four hundred thirty-six thousand, five hundred sixty-four".