2492089792 has 14 divisors (see below), whose sum is σ = 4945240808. Its totient is φ = 1246044864.

The previous prime is 2492089777. The next prime is 2492089829. The reversal of 2492089792 is 2979802942.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19469388 + ... + 19469515.

Almost surely, 2^2492089792 is an apocalyptic number.

It is an amenable number.

2492089792 is a deficient number, since it is larger than the sum of its proper divisors (2453151016).

2492089792 is an equidigital number, since it uses as much as digits as its factorization.

2492089792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38938915 (or 38938905 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 52.

The square root of 2492089792 is about 49920.8352494227. The cubic root of 2492089792 is about 1355.7758553759.

The spelling of 2492089792 in words is "two billion, four hundred ninety-two million, eighty-nine thousand, seven hundred ninety-two".