233838832 has 20 divisors (see below), whose sum is σ = 468686520. Its totient is φ = 112887488.

The previous prime is 233838827. The next prime is 233838863. The reversal of 233838832 is 238838332.

It is a happy number.

It is a super-2 number, since 2×233838832² = 109361198702248448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251518 + ... + 252445.

It is an arithmetic number, because the mean of its divisors is an integer number (23434326).

Almost surely, 2^233838832 is an apocalyptic number.

It is an amenable number.

233838832 is an abundant number, since it is smaller than the sum of its proper divisors (234847688).

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

233838832 is a wasteful number, since it uses less digits than its factorization.

233838832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504000 (or 503994 counting only the distinct ones).

The product of its digits is 165888, while the sum is 40.

The square root of 233838832 is about 15291.7896925115. The cubic root of 233838832 is about 616.0825070797.

The spelling of 233838832 in words is "two hundred thirty-three million, eight hundred thirty-eight thousand, eight hundred thirty-two".