2496744636 has 24 divisors (see below), whose sum is σ = 5831247744. Its totient is φ = 831461040.

The previous prime is 2496744611. The next prime is 2496744637. The reversal of 2496744636 is 6364476942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2496744637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85110 + ... + 110621.

It is an arithmetic number, because the mean of its divisors is an integer number (242968656).

Almost surely, 2^2496744636 is an apocalyptic number.

It is an amenable number.

2496744636 is an abundant number, since it is smaller than the sum of its proper divisors (3334503108).

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

2496744636 is a wasteful number, since it uses less digits than its factorization.

2496744636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196801 (or 196799 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 51.

The square root of 2496744636 is about 49967.4357556999. The cubic root of 2496744636 is about 1356.6194579240.

The spelling of 2496744636 in words is "two billion, four hundred ninety-six million, seven hundred forty-four thousand, six hundred thirty-six".