225160888 has 8 divisors (see below), whose sum is σ = 422176680. Its totient is φ = 112580440.

The previous prime is 225160877. The next prime is 225160891. The reversal of 225160888 is 888061522.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 225160888.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14072548 + ... + 14072563.

It is an arithmetic number, because the mean of its divisors is an integer number (52772085).

Almost surely, 2^225160888 is an apocalyptic number.

It is an amenable number.

225160888 is a deficient number, since it is larger than the sum of its proper divisors (197015792).

225160888 is a wasteful number, since it uses less digits than its factorization.

225160888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28145117 (or 28145113 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 225160888 is about 15005.3619749741. The cubic root of 225160888 is about 608.3651358783.

The spelling of 225160888 in words is "two hundred twenty-five million, one hundred sixty thousand, eight hundred eighty-eight".