2990412564 has 24 divisors (see below), whose sum is σ = 7039381440. Its totient is φ = 987982464.

The previous prime is 2990412533. The next prime is 2990412583. The reversal of 2990412564 is 4652140992.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1101304 + ... + 1104015.

It is an arithmetic number, because the mean of its divisors is an integer number (293307560).

Almost surely, 2^2990412564 is an apocalyptic number.

It is an amenable number.

2990412564 is an abundant number, since it is smaller than the sum of its proper divisors (4048968876).

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

2990412564 is a wasteful number, since it uses less digits than its factorization.

2990412564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2205439 (or 2205437 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 2990412564 is about 54684.6647973634. The cubic root of 2990412564 is about 1440.7115445670.

The spelling of 2990412564 in words is "two billion, nine hundred ninety million, four hundred twelve thousand, five hundred sixty-four".