225084658 has 16 divisors (see below), whose sum is σ = 358336440. Its totient is φ = 105670656.

The previous prime is 225084637. The next prime is 225084679. The reversal of 225084658 is 856480522.

225084658 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 (225084637) and next prime (225084679).

It can be written as a sum of positive squares in 4 ways, for example, as 190357209 + 34727449 = 13797^2 + 5893^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 225084658.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7078 + ... + 22366.

Almost surely, 2^225084658 is an apocalyptic number.

225084658 is a deficient number, since it is larger than the sum of its proper divisors (133251782).

225084658 is a wasteful number, since it uses less digits than its factorization.

225084658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15741.

The product of its (nonzero) digits is 153600, while the sum is 40.

The square root of 225084658 is about 15002.8216679397. The cubic root of 225084658 is about 608.2964725189.

The spelling of 225084658 in words is "two hundred twenty-five million, eighty-four thousand, six hundred fifty-eight".