225482359 has 4 divisors (see below), whose sum is σ = 230279904. Its totient is φ = 220684816.

The previous prime is 225482357. The next prime is 225482371. The reversal of 225482359 is 953284522.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 225482359 - 2¹ = 225482357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225482351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2398702 + ... + 2398795.

It is an arithmetic number, because the mean of its divisors is an integer number (57569976).

Almost surely, 2^225482359 is an apocalyptic number.

225482359 is a deficient number, since it is larger than the sum of its proper divisors (4797545).

225482359 is an equidigital number, since it uses as much as digits as its factorization.

225482359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4797544.

The product of its digits is 172800, while the sum is 40.

The square root of 225482359 is about 15016.0700251431. The cubic root of 225482359 is about 608.6545270909.

The spelling of 225482359 in words is "two hundred twenty-five million, four hundred eighty-two thousand, three hundred fifty-nine".