225062170 has 16 divisors (see below), whose sum is σ = 418180608. Its totient is φ = 87120720.

The previous prime is 225062147. The next prime is 225062171. The reversal of 225062170 is 71260522.

225062170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (225062171) 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, 362694 + ... + 363313.

It is an arithmetic number, because the mean of its divisors is an integer number (26136288).

Almost surely, 2^225062170 is an apocalyptic number.

225062170 is a deficient number, since it is larger than the sum of its proper divisors (193118438).

225062170 is a wasteful number, since it uses less digits than its factorization.

225062170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726045.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 225062170 is about 15002.0721902009. The cubic root of 225062170 is about 608.2762137316.

The spelling of 225062170 in words is "two hundred twenty-five million, sixty-two thousand, one hundred seventy".