2321332832 has 48 divisors (see below), whose sum is σ = 5624775072. Its totient is φ = 918328320.

The previous prime is 2321332801. The next prime is 2321332841. The reversal of 2321332832 is 2382331232.

It is a super-2 number, since 2×2321332832² = 10777172233842280448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2321332795 and 2321332804.

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, 395669 + ... + 401492.

It is an arithmetic number, because the mean of its divisors is an integer number (117182814).

Almost surely, 2^2321332832 is an apocalyptic number.

It is an amenable number.

2321332832 is an abundant number, since it is smaller than the sum of its proper divisors (3303442240).

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

2321332832 is a wasteful number, since it uses less digits than its factorization.

2321332832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797191 (or 797183 counting only the distinct ones).

The product of its digits is 10368, while the sum is 29.

The square root of 2321332832 is about 48180.2120377235. The cubic root of 2321332832 is about 1324.0746513100.

The spelling of 2321332832 in words is "two billion, three hundred twenty-one million, three hundred thirty-two thousand, eight hundred thirty-two".