225482855 has 16 divisors (see below), whose sum is σ = 291920160. Its totient is φ = 166209408.

The previous prime is 225482843. The next prime is 225482867. The reversal of 225482855 is 558284522.

225482855 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (225482843) and next prime (225482867).

It is a cyclic number.

It is not a de Polignac number, because 225482855 - 2⁶ = 225482791 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37016 + ... + 42674.

It is an arithmetic number, because the mean of its divisors is an integer number (18245010).

Almost surely, 2^225482855 is an apocalyptic number.

225482855 is a deficient number, since it is larger than the sum of its proper divisors (66437305).

225482855 is a wasteful number, since it uses less digits than its factorization.

225482855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6290.

The product of its digits is 256000, while the sum is 41.

The square root of 225482855 is about 15016.0865407735. The cubic root of 225482855 is about 608.6549733822.

The spelling of 225482855 in words is "two hundred twenty-five million, four hundred eighty-two thousand, eight hundred fifty-five".