133232334 has 32 divisors (see below), whose sum is σ = 271071360. Its totient is φ = 43649952.

The previous prime is 133232321. The next prime is 133232387. The reversal of 133232334 is 433232331.

It is a happy number.

It is a congruent number.

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, 88492 + ... + 89984.

It is an arithmetic number, because the mean of its divisors is an integer number (8470980).

Almost surely, 2^133232334 is an apocalyptic number.

133232334 is an abundant number, since it is smaller than the sum of its proper divisors (137839026).

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

133232334 is a wasteful number, since it uses less digits than its factorization.

133232334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744.

The product of its digits is 3888, while the sum is 24.

The square root of 133232334 is about 11542.6311558500. The cubic root of 133232334 is about 510.7439277747.

Adding to 133232334 its reverse (433232331), we get a palindrome (566464665).

The spelling of 133232334 in words is "one hundred thirty-three million, two hundred thirty-two thousand, three hundred thirty-four".