2590480 has 20 divisors (see below), whose sum is σ = 6023052. Its totient is φ = 1036160.

The previous prime is 2590463. The next prime is 2590493. The reversal of 2590480 is 840952.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1263376 + 1327104 = 1124^2 + 1152^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16111 + ... + 16270.

2^2590480 is an apocalyptic number.

2590480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2590480 is an abundant number, since it is smaller than the sum of its proper divisors (3432572).

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

2590480 is a wasteful number, since it uses less digits than its factorization.

2590480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32394 (or 32388 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 2590480 is about 1609.4968157781. The cubic root of 2590480 is about 137.3388525342.

The spelling of 2590480 in words is "two million, five hundred ninety thousand, four hundred eighty".