2585080 has 16 divisors (see below), whose sum is σ = 5816520. Its totient is φ = 1034016.

The previous prime is 2585057. The next prime is 2585081. The reversal of 2585080 is 805852.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2585081) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 32274 + ... + 32353.

2^2585080 is an apocalyptic number.

2585080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2585080 is an abundant number, since it is smaller than the sum of its proper divisors (3231440).

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

2585080 is a wasteful number, since it uses less digits than its factorization.

2585080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64638 (or 64634 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 2585080 is about 1607.8183977054. The cubic root of 2585080 is about 137.2433559822.

The spelling of 2585080 in words is "two million, five hundred eighty-five thousand, eighty".