232132308 has 24 divisors (see below), whose sum is σ = 543973248. Its totient is φ = 77044416.

The previous prime is 232132301. The next prime is 232132321. The reversal of 232132308 is 803231232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232132301) 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, 38716 + ... + 44307.

It is an arithmetic number, because the mean of its divisors is an integer number (22665552).

Almost surely, 2^232132308 is an apocalyptic number.

It is an amenable number.

232132308 is an abundant number, since it is smaller than the sum of its proper divisors (311840940).

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

232132308 is a wasteful number, since it uses less digits than its factorization.

232132308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83263 (or 83261 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 232132308 is about 15235.8888155565. Note that the first 4 decimals coincide. The cubic root of 232132308 is about 614.5801510124.

The spelling of 232132308 in words is "two hundred thirty-two million, one hundred thirty-two thousand, three hundred eight".