9452713272 has 32 divisors (see below), whose sum is σ = 23638640400. Its totient is φ = 3149990144.

The previous prime is 9452713271. The next prime is 9452713289. The reversal of 9452713272 is 2723172549.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9452713271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30004 + ... + 140732.

Almost surely, 2^9452713272 is an apocalyptic number.

It is an amenable number.

9452713272 is an abundant number, since it is smaller than the sum of its proper divisors (14185927128).

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

9452713272 is a wasteful number, since it uses less digits than its factorization.

9452713272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114295 (or 114291 counting only the distinct ones).

The product of its digits is 211680, while the sum is 42.

The square root of 9452713272 is about 97225.0650398342. The cubic root of 9452713272 is about 2114.3919414035.

The spelling of 9452713272 in words is "nine billion, four hundred fifty-two million, seven hundred thirteen thousand, two hundred seventy-two".