2585504204 has 12 divisors (see below), whose sum is σ = 4646919984. Its totient is φ = 1257812784.

The previous prime is 2585504171. The next prime is 2585504213. The reversal of 2585504204 is 4024055852.

2585504204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 8734664 + ... + 8734959.

It is an arithmetic number, because the mean of its divisors is an integer number (387243332).

Almost surely, 2^2585504204 is an apocalyptic number.

It is an amenable number.

2585504204 is a deficient number, since it is larger than the sum of its proper divisors (2061415780).

2585504204 is a wasteful number, since it uses less digits than its factorization.

2585504204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17469664 (or 17469662 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

The square root of 2585504204 is about 50847.8534846851. The cubic root of 2585504204 is about 1372.5086264821.

The spelling of 2585504204 in words is "two billion, five hundred eighty-five million, five hundred four thousand, two hundred four".