5640956600 has 24 divisors (see below), whose sum is σ = 13115224560. Its totient is φ = 2256382560.

The previous prime is 5640956599. The next prime is 5640956617. The reversal of 5640956600 is 66590465.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14102192 + ... + 14102591.

It is an arithmetic number, because the mean of its divisors is an integer number (546467690).

Almost surely, 2^5640956600 is an apocalyptic number.

5640956600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5640956600 is an abundant number, since it is smaller than the sum of its proper divisors (7474267960).

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

5640956600 is a wasteful number, since it uses less digits than its factorization.

5640956600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28204799 (or 28204790 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 5640956600 is about 75106.3019992331. The cubic root of 5640956600 is about 1780.1267216099.

The spelling of 5640956600 in words is "five billion, six hundred forty million, nine hundred fifty-six thousand, six hundred".