56292467388 has 12 divisors (see below), whose sum is σ = 131349090600. Its totient is φ = 18764155792.

The previous prime is 56292467377. The next prime is 56292467393. The reversal of 56292467388 is 88376429265.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

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 3 ways as a sum of consecutive naturals, for example, 2345519463 + ... + 2345519486.

It is an arithmetic number, because the mean of its divisors is an integer number (10945757550).

Almost surely, 2^56292467388 is an apocalyptic number.

It is an amenable number.

56292467388 is an abundant number, since it is smaller than the sum of its proper divisors (75056623212).

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

56292467388 is a wasteful number, since it uses less digits than its factorization.

56292467388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4691038956 (or 4691038954 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 60.

The spelling of 56292467388 in words is "fifty-six billion, two hundred ninety-two million, four hundred sixty-seven thousand, three hundred eighty-eight".