5316568940 has 12 divisors (see below), whose sum is σ = 11164794816. Its totient is φ = 2126627568.

The previous prime is 5316568937. The next prime is 5316568949. The reversal of 5316568940 is 498656135.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5316568949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132914204 + ... + 132914243.

It is an arithmetic number, because the mean of its divisors is an integer number (930399568).

Almost surely, 2^5316568940 is an apocalyptic number.

It is an amenable number.

5316568940 is an abundant number, since it is smaller than the sum of its proper divisors (5848225876).

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

5316568940 is a wasteful number, since it uses less digits than its factorization.

5316568940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265828456 (or 265828454 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 47.

The square root of 5316568940 is about 72914.8060410230. The cubic root of 5316568940 is about 1745.3283772127.

The spelling of 5316568940 in words is "five billion, three hundred sixteen million, five hundred sixty-eight thousand, nine hundred forty".