233748328 has 32 divisors (see below), whose sum is σ = 479237760. Its totient is φ = 106001280.

The previous prime is 233748313. The next prime is 233748329. The reversal of 233748328 is 823847332.

It is not an unprimeable number, because it can be changed into a prime (233748329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37876 + ... + 43612.

It is an arithmetic number, because the mean of its divisors is an integer number (14976180).

Almost surely, 2^233748328 is an apocalyptic number.

It is an amenable number.

233748328 is an abundant number, since it is smaller than the sum of its proper divisors (245489432).

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

233748328 is a wasteful number, since it uses less digits than its factorization.

233748328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6217 (or 6213 counting only the distinct ones).

The product of its digits is 193536, while the sum is 40.

The square root of 233748328 is about 15288.8301710759. The cubic root of 233748328 is about 616.0030148275.

The spelling of 233748328 in words is "two hundred thirty-three million, seven hundred forty-eight thousand, three hundred twenty-eight".