2590492 has 12 divisors (see below), whose sum is σ = 4639096. Its totient is φ = 1265040.

The previous prime is 2590463. The next prime is 2590493. The reversal of 2590492 is 2940952.

2590492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2590493) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 7359 + ... + 7702.

2^2590492 is an apocalyptic number.

It is an amenable number.

2590492 is a deficient number, since it is larger than the sum of its proper divisors (2048604).

2590492 is a wasteful number, since it uses less digits than its factorization.

2590492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15108 (or 15106 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 2590492 is about 1609.5005436470. The cubic root of 2590492 is about 137.3390646009.

The spelling of 2590492 in words is "two million, five hundred ninety thousand, four hundred ninety-two".