225550848 has 40 divisors (see below), whose sum is σ = 600885648. Its totient is φ = 75183104.

The previous prime is 225550847. The next prime is 225550873. The reversal of 225550848 is 848055522.

It is not an unprimeable number, because it can be changed into a prime (225550847) 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, 71886 + ... + 74957.

Almost surely, 2^225550848 is an apocalyptic number.

It is an amenable number.

225550848 is an abundant number, since it is smaller than the sum of its proper divisors (375334800).

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

225550848 is an equidigital number, since it uses as much as digits as its factorization.

225550848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146864 (or 146848 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 39.

The square root of 225550848 is about 15018.3503754574. The cubic root of 225550848 is about 608.7161459838.

The spelling of 225550848 in words is "two hundred twenty-five million, five hundred fifty thousand, eight hundred forty-eight".