233608872 has 48 divisors (see below), whose sum is σ = 679376160. Its totient is φ = 66745056.

The previous prime is 233608871. The next prime is 233608873. The reversal of 233608872 is 278806332.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (233608871) and next prime (233608873).

It is a super-2 number, since 2×233608872² = 109146210154224768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 233608872.

It is not an unprimeable number, because it can be changed into a prime (233608871) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98148 + ... + 100499.

It is an arithmetic number, because the mean of its divisors is an integer number (14153670).

Almost surely, 2^233608872 is an apocalyptic number.

It is an amenable number.

233608872 is an abundant number, since it is smaller than the sum of its proper divisors (445767288).

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

233608872 is a wasteful number, since it uses less digits than its factorization.

233608872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198670 (or 198659 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 233608872 is about 15284.2687754436. The cubic root of 233608872 is about 615.8804864559.

The spelling of 233608872 in words is "two hundred thirty-three million, six hundred eight thousand, eight hundred seventy-two".