233078132 has 12 divisors (see below), whose sum is σ = 466156320. Its totient is φ = 99890616.

The previous prime is 233078129. The next prime is 233078141. The reversal of 233078132 is 231870332.

233078132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

233078132 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 233078095 and 233078104.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 4162082 + ... + 4162137.

It is an arithmetic number, because the mean of its divisors is an integer number (38846360).

Almost surely, 2^233078132 is an apocalyptic number.

It is an amenable number.

233078132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

233078132 is a wasteful number, since it uses less digits than its factorization.

233078132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8324230 (or 8324228 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 233078132 is about 15266.8966067109. The cubic root of 233078132 is about 615.4137229838.

The spelling of 233078132 in words is "two hundred thirty-three million, seventy-eight thousand, one hundred thirty-two".