5277536168 has 32 divisors (see below), whose sum is σ = 10621008360. Its totient is φ = 2449520640.

The previous prime is 5277536153. The next prime is 5277536179. The reversal of 5277536168 is 8616357725.

It can be written as a sum of positive squares in 4 ways, for example, as 5262341764 + 15194404 = 72542^2 + 3898^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255863 + ... + 275718.

Almost surely, 2^5277536168 is an apocalyptic number.

It is an amenable number.

5277536168 is an abundant number, since it is smaller than the sum of its proper divisors (5343472192).

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

5277536168 is a wasteful number, since it uses less digits than its factorization.

5277536168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531677 (or 531673 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 50.

The square root of 5277536168 is about 72646.6528341120. The cubic root of 5277536168 is about 1741.0466429454.

The spelling of 5277536168 in words is "five billion, two hundred seventy-seven million, five hundred thirty-six thousand, one hundred sixty-eight".