2559584874 has 192 divisors, whose sum is σ = 6793334784. Its totient is φ = 640332000.

The previous prime is 2559584869. The next prime is 2559584887. The reversal of 2559584874 is 4784859552.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 12130629 + ... + 12130839.

It is an arithmetic number, because the mean of its divisors is an integer number (35381952).

Almost surely, 2^2559584874 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2559584874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3396667392).

2559584874 is an abundant number, since it is smaller than the sum of its proper divisors (4233749910).

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

2559584874 is a wasteful number, since it uses less digits than its factorization.

2559584874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294 (or 265 counting only the distinct ones).

The product of its digits is 16128000, while the sum is 57.

The square root of 2559584874 is about 50592.3400723865. The cubic root of 2559584874 is about 1367.9068100655.

The spelling of 2559584874 in words is "two billion, five hundred fifty-nine million, five hundred eighty-four thousand, eight hundred seventy-four".