5227266772 has 24 divisors (see below), whose sum is σ = 11258729216. Its totient is φ = 2067929568.

The previous prime is 5227266767. The next prime is 5227266823. The reversal of 5227266772 is 2776627225.

It is a congruent number.

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, 7179948 + ... + 7180675.

Almost surely, 2^5227266772 is an apocalyptic number.

5227266772 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5227266772 is an abundant number, since it is smaller than the sum of its proper divisors (6031462444).

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

5227266772 is a wasteful number, since it uses less digits than its factorization.

5227266772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14360647 (or 14360645 counting only the distinct ones).

The product of its digits is 987840, while the sum is 46.

The square root of 5227266772 is about 72299.8393635837. The cubic root of 5227266772 is about 1735.5010799300.

The spelling of 5227266772 in words is "five billion, two hundred twenty-seven million, two hundred sixty-six thousand, seven hundred seventy-two".