225893389532 has 12 divisors (see below), whose sum is σ = 395634572256. Its totient is φ = 112854940320.

The previous prime is 225893389493. The next prime is 225893389571. The reversal of 225893389532 is 235983398522.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (225893389493) and next prime (225893389571).

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22933073 + ... + 22942920.

It is an arithmetic number, because the mean of its divisors is an integer number (32969547688).

Almost surely, 2^225893389532 is an apocalyptic number.

It is an amenable number.

225893389532 is a deficient number, since it is larger than the sum of its proper divisors (169741182724).

225893389532 is a wasteful number, since it uses less digits than its factorization.

225893389532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45877228 (or 45877226 counting only the distinct ones).

The product of its digits is 27993600, while the sum is 59.

The spelling of 225893389532 in words is "two hundred twenty-five billion, eight hundred ninety-three million, three hundred eighty-nine thousand, five hundred thirty-two".