56413646652 has 24 divisors (see below), whose sum is σ = 143598373632. Its totient is φ = 17095044400.

The previous prime is 56413646633. The next prime is 56413646683. The reversal of 56413646652 is 25664631465.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213687924 + ... + 213688187.

It is an arithmetic number, because the mean of its divisors is an integer number (5983265568).

Almost surely, 2^56413646652 is an apocalyptic number.

It is an amenable number.

56413646652 is an abundant number, since it is smaller than the sum of its proper divisors (87184726980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56413646652 is a wasteful number, since it uses less digits than its factorization.

56413646652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427376129 (or 427376127 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 48.

The spelling of 56413646652 in words is "fifty-six billion, four hundred thirteen million, six hundred forty-six thousand, six hundred fifty-two".