225466055 has 16 divisors (see below), whose sum is σ = 276501600. Its totient is φ = 176449152.

The previous prime is 225466051. The next prime is 225466061. The reversal of 225466055 is 550664522.

It is a cyclic number.

It is not a de Polignac number, because 225466055 - 2² = 225466051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225466051) 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, 47657 + ... + 52173.

It is an arithmetic number, because the mean of its divisors is an integer number (17281350).

Almost surely, 2^225466055 is an apocalyptic number.

225466055 is a deficient number, since it is larger than the sum of its proper divisors (51035545).

225466055 is a wasteful number, since it uses less digits than its factorization.

225466055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4738.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 225466055 is about 15015.5271302742. The cubic root of 225466055 is about 608.6398567006.

The spelling of 225466055 in words is "two hundred twenty-five million, four hundred sixty-six thousand, fifty-five".