225060171 has 16 divisors (see below), whose sum is σ = 348572928. Its totient is φ = 126496800.

The previous prime is 225060163. The next prime is 225060191. The reversal of 225060171 is 171060522.

225060171 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 225060171 - 2³ = 225060163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (225060191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86565 + ... + 89126.

It is an arithmetic number, because the mean of its divisors is an integer number (21785808).

Almost surely, 2^225060171 is an apocalyptic number.

225060171 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

225060171 is a deficient number, since it is larger than the sum of its proper divisors (123512757).

225060171 is a wasteful number, since it uses less digits than its factorization.

225060171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175762.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 225060171 is about 15002.0055659235. The cubic root of 225060171 is about 608.2744128251.

The spelling of 225060171 in words is "two hundred twenty-five million, sixty thousand, one hundred seventy-one".