225466203 has 8 divisors (see below), whose sum is σ = 300844816. Its totient is φ = 150199200.

The previous prime is 225466183. The next prime is 225466207. The reversal of 225466203 is 302664522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 225466203 - 2⁶ = 225466139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225466207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23068 + ... + 31353.

It is an arithmetic number, because the mean of its divisors is an integer number (37605602).

Almost surely, 2^225466203 is an apocalyptic number.

225466203 is a deficient number, since it is larger than the sum of its proper divisors (75378613).

225466203 is a wasteful number, since it uses less digits than its factorization.

225466203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55805.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 225466203 is about 15015.5320585053. The cubic root of 225466203 is about 608.6399898747.

The spelling of 225466203 in words is "two hundred twenty-five million, four hundred sixty-six thousand, two hundred three".