234233915 has 12 divisors (see below), whose sum is σ = 283755024. Its totient is φ = 185620896.

The previous prime is 234233911. The next prime is 234233917. The reversal of 234233915 is 519332432.

It is not a de Polignac number, because 234233915 - 2² = 234233911 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234233911) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57434 + ... + 61376.

It is an arithmetic number, because the mean of its divisors is an integer number (23646252).

Almost surely, 2^234233915 is an apocalyptic number.

234233915 is a deficient number, since it is larger than the sum of its proper divisors (49521109).

234233915 is an equidigital number, since it uses as much as digits as its factorization.

234233915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4166 (or 4057 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 234233915 is about 15304.7023819478. The cubic root of 234233915 is about 616.4292797842.

The spelling of 234233915 in words is "two hundred thirty-four million, two hundred thirty-three thousand, nine hundred fifteen".