233125755 has 16 divisors (see below), whose sum is σ = 373969440. Its totient is φ = 124011008.

The previous prime is 233125741. The next prime is 233125757. The reversal of 233125755 is 557521332.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233125755 is a prime.

It is not an unprimeable number, because it can be changed into a prime (233125757) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 14142 + ... + 25811.

It is an arithmetic number, because the mean of its divisors is an integer number (23373090).

Almost surely, 2^233125755 is an apocalyptic number.

233125755 is a deficient number, since it is larger than the sum of its proper divisors (140843685).

233125755 is a wasteful number, since it uses less digits than its factorization.

233125755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40350.

The product of its digits is 31500, while the sum is 33.

The square root of 233125755 is about 15268.4562087986. The cubic root of 233125755 is about 615.4556343257.

The spelling of 233125755 in words is "two hundred thirty-three million, one hundred twenty-five thousand, seven hundred fifty-five".