225990096 has 20 divisors (see below), whose sum is σ = 583807872. Its totient is φ = 75330016.

The previous prime is 225990049. The next prime is 225990097. The reversal of 225990096 is 690099522.

225990096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225990097) 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, 2354016 + ... + 2354111.

Almost surely, 2^225990096 is an apocalyptic number.

It is an amenable number.

225990096 is an abundant number, since it is smaller than the sum of its proper divisors (357817776).

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

225990096 is a wasteful number, since it uses less digits than its factorization.

225990096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4708138 (or 4708132 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 225990096 is about 15032.9669726239. The cubic root of 225990096 is about 609.1110369392. Note that the first 3 decimals are identical.

The spelling of 225990096 in words is "two hundred twenty-five million, nine hundred ninety thousand, ninety-six".