2582625 has 32 divisors (see below), whose sum is σ = 4402944. Its totient is φ = 1344000.

The previous prime is 2582611. The next prime is 2582627. The reversal of 2582625 is 5262852.

It is not a de Polignac number, because 2582625 - 2⁴ = 2582609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2582592 and 2582601.

It is not an unprimeable number, because it can be changed into a prime (2582627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26577 + ... + 26673.

It is an arithmetic number, because the mean of its divisors is an integer number (137592).

2^2582625 is an apocalyptic number.

2582625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2582625 is a deficient number, since it is larger than the sum of its proper divisors (1820319).

2582625 is an equidigital number, since it uses as much as digits as its factorization.

2582625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186 (or 176 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 2582625 is about 1607.0547594902. The cubic root of 2582625 is about 137.1998964433.

The spelling of 2582625 in words is "two million, five hundred eighty-two thousand, six hundred twenty-five".