2590520 has 16 divisors (see below), whose sum is σ = 5828760. Its totient is φ = 1036192.

The previous prime is 2590507. The next prime is 2590537. The reversal of 2590520 is 250952.

It is a happy number.

2590520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2590520³ = 52153337211445824000, which contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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, 32342 + ... + 32421.

2^2590520 is an apocalyptic number.

2590520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2590520 is an abundant number, since it is smaller than the sum of its proper divisors (3238240).

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

2590520 is a wasteful number, since it uses less digits than its factorization.

2590520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64774 (or 64770 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 2590520 is about 1609.5092419741. The cubic root of 2590520 is about 137.3395594207.

The spelling of 2590520 in words is "two million, five hundred ninety thousand, five hundred twenty".