233985750 has 32 divisors (see below), whose sum is σ = 584030304. Its totient is φ = 62396000.

The previous prime is 233985733. The next prime is 233985761. The reversal of 233985750 is 57589332.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 155241 + ... + 156740.

It is an arithmetic number, because the mean of its divisors is an integer number (18250947).

Almost surely, 2^233985750 is an apocalyptic number.

233985750 is an abundant number, since it is smaller than the sum of its proper divisors (350044554).

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

233985750 is a wasteful number, since it uses less digits than its factorization.

233985750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312001 (or 311991 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 42.

The square root of 233985750 is about 15296.5927578660. The cubic root of 233985750 is about 616.2115057002.

The spelling of 233985750 in words is "two hundred thirty-three million, nine hundred eighty-five thousand, seven hundred fifty".