2992912590 has 32 divisors (see below), whose sum is σ = 7187908896. Its totient is φ = 797563520.

The previous prime is 2992912589. The next prime is 2992912603. The reversal of 2992912590 is 952192992.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11380 + ... + 78200.

It is an arithmetic number, because the mean of its divisors is an integer number (224622153).

Almost surely, 2^2992912590 is an apocalyptic number.

2992912590 is an abundant number, since it is smaller than the sum of its proper divisors (4194996306).

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

2992912590 is a wasteful number, since it uses less digits than its factorization.

2992912590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68324.

The product of its (nonzero) digits is 262440, while the sum is 48.

The square root of 2992912590 is about 54707.5185874848. The cubic root of 2992912590 is about 1441.1129176202.

The spelling of 2992912590 in words is "two billion, nine hundred ninety-two million, nine hundred twelve thousand, five hundred ninety".