2582208804 has 48 divisors (see below), whose sum is σ = 7185282048. Its totient is φ = 705696288.

The previous prime is 2582208793. The next prime is 2582208859. The reversal of 2582208804 is 4088022852.

It is a super-2 number, since 2×2582208804² = 13335604614910220832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 666342 + ... + 670205.

It is an arithmetic number, because the mean of its divisors is an integer number (149693376).

Almost surely, 2^2582208804 is an apocalyptic number.

It is an amenable number.

2582208804 is an abundant number, since it is smaller than the sum of its proper divisors (4603073244).

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

2582208804 is a wasteful number, since it uses less digits than its factorization.

2582208804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336584 (or 1336582 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 39.

The square root of 2582208804 is about 50815.4386382721. The cubic root of 2582208804 is about 1371.9252602034.

The spelling of 2582208804 in words is "two billion, five hundred eighty-two million, two hundred eight thousand, eight hundred four".