9427973352 has 64 divisors (see below), whose sum is σ = 26944982400. Its totient is φ = 2692915200.

The previous prime is 9427973333. The next prime is 9427973353. The reversal of 9427973352 is 2533797249.

It is a junction number, because it is equal to n+sod(n) for n = 9427973295 and 9427973304.

It is not an unprimeable number, because it can be changed into a prime (9427973353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 800724 + ... + 812412.

It is an arithmetic number, because the mean of its divisors is an integer number (421015350).

Almost surely, 2^9427973352 is an apocalyptic number.

It is an amenable number.

9427973352 is an abundant number, since it is smaller than the sum of its proper divisors (17517009048).

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

9427973352 is a wasteful number, since it uses less digits than its factorization.

9427973352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16506 (or 16502 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 51.

The square root of 9427973352 is about 97097.7515290648. The cubic root of 9427973352 is about 2112.5457134792.

The spelling of 9427973352 in words is "nine billion, four hundred twenty-seven million, nine hundred seventy-three thousand, three hundred fifty-two".