5314759668 has 18 divisors (see below), whose sum is σ = 13434531474. Its totient is φ = 1771586544.

The previous prime is 5314759663. The next prime is 5314759687. The reversal of 5314759668 is 8669574135.

5314759668 is a `hidden beast` number, since 5 + 3 + 1 + 47 + 596 + 6 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5237706384 + 77053284 = 72372^2 + 8778^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5314759663) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73816071 + ... + 73816142.

Almost surely, 2^5314759668 is an apocalyptic number.

It is an amenable number.

5314759668 is an abundant number, since it is smaller than the sum of its proper divisors (8119771806).

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

5314759668 is a wasteful number, since it uses less digits than its factorization.

5314759668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147632223 (or 147632218 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 54.

The square root of 5314759668 is about 72902.3982321569. The cubic root of 5314759668 is about 1745.1303715645.

The spelling of 5314759668 in words is "five billion, three hundred fourteen million, seven hundred fifty-nine thousand, six hundred sixty-eight".