2590916 has 24 divisors (see below), whose sum is σ = 4848480. Its totient is φ = 1207872.

The previous prime is 2590909. The next prime is 2590921. The reversal of 2590916 is 6190952.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5315 + ... + 5781.

It is an arithmetic number, because the mean of its divisors is an integer number (202020).

2^2590916 is an apocalyptic number.

It is an amenable number.

2590916 is a deficient number, since it is larger than the sum of its proper divisors (2257564).

2590916 is a wasteful number, since it uses less digits than its factorization.

2590916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563 (or 561 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 2590916 is about 1609.6322561380. The cubic root of 2590916 is about 137.3465572042.

The spelling of 2590916 in words is "two million, five hundred ninety thousand, nine hundred sixteen".