225250160 has 20 divisors (see below), whose sum is σ = 523706808. Its totient is φ = 90100032.

The previous prime is 225250139. The next prime is 225250237. The reversal of 225250160 is 61052522.

225250160 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

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, 1407734 + ... + 1407893.

Almost surely, 2^225250160 is an apocalyptic number.

225250160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

225250160 is an abundant number, since it is smaller than the sum of its proper divisors (298456648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225250160 is a wasteful number, since it uses less digits than its factorization.

225250160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2815640 (or 2815634 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 225250160 is about 15008.3363501755. The cubic root of 225250160 is about 608.4455269812.

The spelling of 225250160 in words is "two hundred twenty-five million, two hundred fifty thousand, one hundred sixty".