225203716 has 12 divisors (see below), whose sum is σ = 406819840. Its totient is φ = 108969480.

The previous prime is 225203633. The next prime is 225203717. The reversal of 225203716 is 617302522.

225203716 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (225203717) 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, 907956 + ... + 908203.

Almost surely, 2^225203716 is an apocalyptic number.

It is an amenable number.

225203716 is a deficient number, since it is larger than the sum of its proper divisors (181616124).

225203716 is a wasteful number, since it uses less digits than its factorization.

225203716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1816194 (or 1816192 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 225203716 is about 15006.7889969840. The cubic root of 225203716 is about 608.4037059433.

The spelling of 225203716 in words is "two hundred twenty-five million, two hundred three thousand, seven hundred sixteen".