233152438 has 8 divisors (see below), whose sum is σ = 350082432. Its totient is φ = 116458296.

The previous prime is 233152421. The next prime is 233152441. The reversal of 233152438 is 834251332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56470 + ... + 60457.

It is an arithmetic number, because the mean of its divisors is an integer number (43760304).

Almost surely, 2^233152438 is an apocalyptic number.

233152438 is a deficient number, since it is larger than the sum of its proper divisors (116929994).

233152438 is a wasteful number, since it uses less digits than its factorization.

233152438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117926.

The product of its digits is 17280, while the sum is 31.

The square root of 233152438 is about 15269.3299787515. The cubic root of 233152438 is about 615.4791146088.

The spelling of 233152438 in words is "two hundred thirty-three million, one hundred fifty-two thousand, four hundred thirty-eight".