2579888 has 20 divisors (see below), whose sum is σ = 5023488. Its totient is φ = 1283520.

The previous prime is 2579827. The next prime is 2579891. The reversal of 2579888 is 8889752.

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, 5918 + ... + 6338.

2^2579888 is an apocalyptic number.

It is an amenable number.

2579888 is a deficient number, since it is larger than the sum of its proper divisors (2443600).

2579888 is a wasteful number, since it uses less digits than its factorization.

2579888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812 (or 806 counting only the distinct ones).

The product of its digits is 322560, while the sum is 47.

The square root of 2579888 is about 1606.2029759654. The cubic root of 2579888 is about 137.1514123301.

The spelling of 2579888 in words is "two million, five hundred seventy-nine thousand, eight hundred eighty-eight".