6712927272 has 64 divisors (see below), whose sum is σ = 18770601600. Its totient is φ = 2222812800.

The previous prime is 6712927237. The next prime is 6712927303. The reversal of 6712927272 is 2727292176.

It is a super-2 number, since 2×6712927272² = 90126785118322723968, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70293 + ... + 135524.

It is an arithmetic number, because the mean of its divisors is an integer number (293290650).

Almost surely, 2^6712927272 is an apocalyptic number.

It is an amenable number.

6712927272 is an abundant number, since it is smaller than the sum of its proper divisors (12057674328).

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

6712927272 is a wasteful number, since it uses less digits than its factorization.

6712927272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205983 (or 205973 counting only the distinct ones).

The product of its digits is 296352, while the sum is 45.

The square root of 6712927272 is about 81932.4555472372. The cubic root of 6712927272 is about 1886.4153167440.

The spelling of 6712927272 in words is "six billion, seven hundred twelve million, nine hundred twenty-seven thousand, two hundred seventy-two".