2656536204 has 24 divisors (see below), whose sum is σ = 7084096768. Its totient is φ = 759010320.

The previous prime is 2656536203. The next prime is 2656536221. The reversal of 2656536204 is 4026356562.

2656536204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2656536203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15812632 + ... + 15812799.

Almost surely, 2^2656536204 is an apocalyptic number.

It is an amenable number.

2656536204 is an abundant number, since it is smaller than the sum of its proper divisors (4427560564).

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

2656536204 is a wasteful number, since it uses less digits than its factorization.

2656536204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31625445 (or 31625443 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

The square root of 2656536204 is about 51541.5968320734. The cubic root of 2656536204 is about 1384.9643027113.

The spelling of 2656536204 in words is "two billion, six hundred fifty-six million, five hundred thirty-six thousand, two hundred four".