233125707 has 4 divisors (see below), whose sum is σ = 310834280. Its totient is φ = 155417136.

The previous prime is 233125643. The next prime is 233125721. The reversal of 233125707 is 707521332.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 233125707 - 2⁶ = 233125643 is a prime.

It is a super-4 number, since 4×233125707⁴ (a number of 35 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233125727) 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 3 ways as a sum of consecutive naturals, for example, 38854282 + ... + 38854287.

It is an arithmetic number, because the mean of its divisors is an integer number (77708570).

Almost surely, 2^233125707 is an apocalyptic number.

233125707 is a deficient number, since it is larger than the sum of its proper divisors (77708573).

233125707 is an equidigital number, since it uses as much as digits as its factorization.

233125707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77708572.

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 233125707 is about 15268.4546369304. The cubic root of 233125707 is about 615.4555920855.

The spelling of 233125707 in words is "two hundred thirty-three million, one hundred twenty-five thousand, seven hundred seven".