233108125 has 10 divisors (see below), whose sum is σ = 291292694. Its totient is φ = 186486000.

The previous prime is 233108111. The next prime is 233108171. The reversal of 233108125 is 521801332.

It can be written as a sum of positive squares in 5 ways, for example, as 126832644 + 106275481 = 11262^2 + 10309^2 .

It is not a de Polignac number, because 233108125 - 2⁹ = 233107613 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 233108125.

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 185862 + ... + 187111.

Almost surely, 2^233108125 is an apocalyptic number.

233108125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

233108125 is a deficient number, since it is larger than the sum of its proper divisors (58184569).

233108125 is an frugal number, since it uses more digits than its factorization.

233108125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372993 (or 372978 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 233108125 is about 15267.8788638108. The cubic root of 233108125 is about 615.4401194428.

Adding to 233108125 its reverse (521801332), we get a palindrome (754909457).

The spelling of 233108125 in words is "two hundred thirty-three million, one hundred eight thousand, one hundred twenty-five".