2502499992 has 64 divisors (see below), whose sum is σ = 6303105120. Its totient is φ = 827947008.

The previous prime is 2502499991. The next prime is 2502499997. The reversal of 2502499992 is 2999942052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502499991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2239818 + ... + 2240934.

Almost surely, 2^2502499992 is an apocalyptic number.

It is an amenable number.

2502499992 is an abundant number, since it is smaller than the sum of its proper divisors (3800605128).

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

2502499992 is a wasteful number, since it uses less digits than its factorization.

2502499992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740 (or 1736 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 51.

The square root of 2502499992 is about 50024.9936731630. The cubic root of 2502499992 is about 1357.6610590696.

The spelling of 2502499992 in words is "two billion, five hundred two million, four hundred ninety-nine thousand, nine hundred ninety-two".