225232235 has 16 divisors (see below), whose sum is σ = 290215872. Its totient is φ = 167193600.

The previous prime is 225232223. The next prime is 225232243. The reversal of 225232235 is 532232522.

It is not a de Polignac number, because 225232235 - 2⁶ = 225232171 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12626 + ... + 24695.

It is an arithmetic number, because the mean of its divisors is an integer number (18138492).

Almost surely, 2^225232235 is an apocalyptic number.

225232235 is a deficient number, since it is larger than the sum of its proper divisors (64983637).

225232235 is a wasteful number, since it uses less digits than its factorization.

225232235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37414.

The product of its digits is 7200, while the sum is 26.

The square root of 225232235 is about 15007.7391701748. The cubic root of 225232235 is about 608.4293868885.

Adding to 225232235 its reverse (532232522), we get a palindrome (757464757).

The spelling of 225232235 in words is "two hundred twenty-five million, two hundred thirty-two thousand, two hundred thirty-five".