233132364 has 48 divisors (see below), whose sum is σ = 614678400. Its totient is φ = 76391568.

The previous prime is 233132359. The next prime is 233132377. The reversal of 233132364 is 463231332.

It is a happy number.

233132364 is a `hidden beast` number, since 2 + 331 + 323 + 6 + 4 = 666.

233132364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11922 + ... + 24665.

It is an arithmetic number, because the mean of its divisors is an integer number (12805800).

Almost surely, 2^233132364 is an apocalyptic number.

It is an amenable number.

233132364 is an abundant number, since it is smaller than the sum of its proper divisors (381546036).

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

233132364 is a wasteful number, since it uses less digits than its factorization.

233132364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36659 (or 36651 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

The square root of 233132364 is about 15268.6726338605. The cubic root of 233132364 is about 615.4614502252.

Adding to 233132364 its reverse (463231332), we get a palindrome (696363696).

The spelling of 233132364 in words is "two hundred thirty-three million, one hundred thirty-two thousand, three hundred sixty-four".