2412856564 has 12 divisors (see below), whose sum is σ = 4229459584. Its totient is φ = 1204439544.

The previous prime is 2412856559. The next prime is 2412856619. The reversal of 2412856564 is 4656582142.

2412856564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2412856564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 494454 + ... + 499309.

Almost surely, 2^2412856564 is an apocalyptic number.

It is an amenable number.

2412856564 is a deficient number, since it is larger than the sum of its proper divisors (1816603020).

2412856564 is a wasteful number, since it uses less digits than its factorization.

2412856564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994374 (or 994372 counting only the distinct ones).

The product of its digits is 460800, while the sum is 43.

The square root of 2412856564 is about 49120.8363528147. The cubic root of 2412856564 is about 1341.2523681894.

The spelling of 2412856564 in words is "two billion, four hundred twelve million, eight hundred fifty-six thousand, five hundred sixty-four".