233255733 has 16 divisors (see below), whose sum is σ = 324836160. Its totient is φ = 148732416.

The previous prime is 233255731. The next prime is 233255741. The reversal of 233255733 is 337552332.

It is not a de Polignac number, because 233255733 - 2¹ = 233255731 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 233255694 and 233255703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233255731) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11260 + ... + 24357.

It is an arithmetic number, because the mean of its divisors is an integer number (20302260).

Almost surely, 2^233255733 is an apocalyptic number.

It is an amenable number.

233255733 is a deficient number, since it is larger than the sum of its proper divisors (91580427).

233255733 is a wasteful number, since it uses less digits than its factorization.

233255733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35716.

The product of its digits is 56700, while the sum is 33.

The square root of 233255733 is about 15272.7120381418. The cubic root of 233255733 is about 615.5699943914.

The spelling of 233255733 in words is "two hundred thirty-three million, two hundred fifty-five thousand, seven hundred thirty-three".