232651332 has 48 divisors (see below), whose sum is σ = 605472000. Its totient is φ = 77254560.

The previous prime is 232651327. The next prime is 232651351. The reversal of 232651332 is 233156232.

232651332 is a `hidden beast` number, since 2 + 3 + 2 + 651 + 3 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 232651296 and 232651305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25294 + ... + 33242.

It is an arithmetic number, because the mean of its divisors is an integer number (12614000).

Almost surely, 2^232651332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232651332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (302736000).

232651332 is an abundant number, since it is smaller than the sum of its proper divisors (372820668).

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

232651332 is a wasteful number, since it uses less digits than its factorization.

232651332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8233 (or 8225 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 232651332 is about 15252.9122465187. The cubic root of 232651332 is about 615.0378560873.

The spelling of 232651332 in words is "two hundred thirty-two million, six hundred fifty-one thousand, three hundred thirty-two".