2595680604 has 72 divisors (see below), whose sum is σ = 7185290112. Its totient is φ = 783547680.

The previous prime is 2595680587. The next prime is 2595680627. The reversal of 2595680604 is 4060865952.

2595680604 is a `hidden beast` number, since 25 + 9 + 568 + 0 + 60 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2595680604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91687 + ... + 116609.

It is an arithmetic number, because the mean of its divisors is an integer number (99795696).

Almost surely, 2^2595680604 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2595680604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3592645056).

2595680604 is an abundant number, since it is smaller than the sum of its proper divisors (4589609508).

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

2595680604 is a wasteful number, since it uses less digits than its factorization.

2595680604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25207 (or 25202 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The square root of 2595680604 is about 50947.8223675949. The cubic root of 2595680604 is about 1374.3069748826.

The spelling of 2595680604 in words is "two billion, five hundred ninety-five million, six hundred eighty thousand, six hundred four".