2496668390 has 48 divisors (see below), whose sum is σ = 4720880880. Its totient is φ = 950385600.

The previous prime is 2496668387. The next prime is 2496668441. The reversal of 2496668390 is 938666942.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 584081 + ... + 588339.

It is an arithmetic number, because the mean of its divisors is an integer number (98351685).

Almost surely, 2^2496668390 is an apocalyptic number.

2496668390 is a deficient number, since it is larger than the sum of its proper divisors (2224212490).

2496668390 is a wasteful number, since it uses less digits than its factorization.

2496668390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4389 (or 4358 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 53.

The square root of 2496668390 is about 49966.6727929727. The cubic root of 2496668390 is about 1356.6056482271.

The spelling of 2496668390 in words is "two billion, four hundred ninety-six million, six hundred sixty-eight thousand, three hundred ninety".