8372409232 has 40 divisors (see below), whose sum is σ = 17717883840. Its totient is φ = 3800983680.

The previous prime is 8372409211. The next prime is 8372409257. The reversal of 8372409232 is 2329042738.

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, 117213 + ... + 174595.

It is an arithmetic number, because the mean of its divisors is an integer number (442947096).

Almost surely, 2^8372409232 is an apocalyptic number.

It is an amenable number.

8372409232 is an abundant number, since it is smaller than the sum of its proper divisors (9345474608).

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

8372409232 is a wasteful number, since it uses less digits than its factorization.

8372409232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58231 (or 58225 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 8372409232 is about 91500.8701160814. The cubic root of 8372409232 is about 2030.5646250673.

The spelling of 8372409232 in words is "eight billion, three hundred seventy-two million, four hundred nine thousand, two hundred thirty-two".