225185114 has 48 divisors (see below), whose sum is σ = 426681024. Its totient is φ = 87246720.

The previous prime is 225185113. The next prime is 225185137. The reversal of 225185114 is 411581522.

225185114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (225185113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 519842 + ... + 520274.

It is an arithmetic number, because the mean of its divisors is an integer number (8889188).

Almost surely, 2^225185114 is an apocalyptic number.

225185114 is a deficient number, since it is larger than the sum of its proper divisors (201495910).

225185114 is a wasteful number, since it uses less digits than its factorization.

225185114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771 (or 760 counting only the distinct ones).

The product of its digits is 3200, while the sum is 29.

The square root of 225185114 is about 15006.1691980332. The cubic root of 225185114 is about 608.3869539441.

The spelling of 225185114 in words is "two hundred twenty-five million, one hundred eighty-five thousand, one hundred fourteen".