9451282232 has 32 divisors (see below), whose sum is σ = 20906065920. Its totient is φ = 3919885920.

The previous prime is 9451282213. The next prime is 9451282237. The reversal of 9451282232 is 2322821549.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9451282237) 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, 2720408 + ... + 2723879.

It is an arithmetic number, because the mean of its divisors is an integer number (653314560).

Almost surely, 2^9451282232 is an apocalyptic number.

It is an amenable number.

9451282232 is an abundant number, since it is smaller than the sum of its proper divisors (11454783688).

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

9451282232 is a wasteful number, since it uses less digits than its factorization.

9451282232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5444331 (or 5444327 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 9451282232 is about 97217.7053421855. The cubic root of 9451282232 is about 2114.2852372203.

The spelling of 9451282232 in words is "nine billion, four hundred fifty-one million, two hundred eighty-two thousand, two hundred thirty-two".