233879975 has 12 divisors (see below), whose sum is σ = 331441584. Its totient is φ = 160374720.

The previous prime is 233879969. The next prime is 233879977. The reversal of 233879975 is 579978332.

It is not a de Polignac number, because 233879975 - 2⁴ = 233879959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233879977) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 668054 + ... + 668403.

It is an arithmetic number, because the mean of its divisors is an integer number (27620132).

Almost surely, 2^233879975 is an apocalyptic number.

233879975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

233879975 is a deficient number, since it is larger than the sum of its proper divisors (97561609).

233879975 is a wasteful number, since it uses less digits than its factorization.

233879975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336474 (or 1336469 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 53.

The square root of 233879975 is about 15293.1348977245. The cubic root of 233879975 is about 616.1186373721.

The spelling of 233879975 in words is "two hundred thirty-three million, eight hundred seventy-nine thousand, nine hundred seventy-five".