2492588 has 12 divisors (see below), whose sum is σ = 4985232. Its totient is φ = 1068240.

The previous prime is 2492587. The next prime is 2492593. The reversal of 2492588 is 8852942.

2492588 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2492587) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44483 + ... + 44538.

It is an arithmetic number, because the mean of its divisors is an integer number (415436).

2^2492588 is an apocalyptic number.

2492588 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2492588 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2492588 is a wasteful number, since it uses less digits than its factorization.

2492588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89032 (or 89030 counting only the distinct ones).

The product of its digits is 46080, while the sum is 38.

The square root of 2492588 is about 1578.7932100183. The cubic root of 2492588 is about 135.5866196338.

The spelling of 2492588 in words is "two million, four hundred ninety-two thousand, five hundred eighty-eight".