233275072 has 28 divisors (see below), whose sum is σ = 478871280. Its totient is φ = 112614656.

The previous prime is 233275067. The next prime is 233275099. The reversal of 233275072 is 270572332.

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, 60988 + ... + 64699.

Almost surely, 2^233275072 is an apocalyptic number.

It is an amenable number.

233275072 is an abundant number, since it is smaller than the sum of its proper divisors (245596208).

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

233275072 is a wasteful number, since it uses less digits than its factorization.

233275072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125728 (or 125718 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 31.

The square root of 233275072 is about 15273.3451476748. The cubic root of 233275072 is about 615.5870060192.

The spelling of 233275072 in words is "two hundred thirty-three million, two hundred seventy-five thousand, seventy-two".