225345014 has 16 divisors (see below), whose sum is σ = 353708160. Its totient is φ = 107542080.

The previous prime is 225344981. The next prime is 225345017. The reversal of 225345014 is 410543522.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225345017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20369 + ... + 29420.

It is an arithmetic number, because the mean of its divisors is an integer number (22106760).

Almost surely, 2^225345014 is an apocalyptic number.

225345014 is a deficient number, since it is larger than the sum of its proper divisors (128363146).

225345014 is a wasteful number, since it uses less digits than its factorization.

225345014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49895.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 225345014 is about 15011.4960613524. The cubic root of 225345014 is about 608.5309215085.

Adding to 225345014 its reverse (410543522), we get a palindrome (635888536).

The spelling of 225345014 in words is "two hundred twenty-five million, three hundred forty-five thousand, fourteen".