233782332 has 36 divisors (see below), whose sum is σ = 634553640. Its totient is φ = 66794784.

The previous prime is 233782313. The next prime is 233782333. The reversal of 233782332 is 233287332.

233782332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 233782293 and 233782302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233782333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 198207 + ... + 199382.

It is an arithmetic number, because the mean of its divisors is an integer number (17626490).

Almost surely, 2^233782332 is an apocalyptic number.

It is an amenable number.

233782332 is an abundant number, since it is smaller than the sum of its proper divisors (400771308).

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

233782332 is a wasteful number, since it uses less digits than its factorization.

233782332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397610 (or 397601 counting only the distinct ones).

The product of its digits is 36288, while the sum is 33.

The square root of 233782332 is about 15289.9421843250. The cubic root of 233782332 is about 616.0328839195.

The spelling of 233782332 in words is "two hundred thirty-three million, seven hundred eighty-two thousand, three hundred thirty-two".