225850350 has 48 divisors (see below), whose sum is σ = 611032320. Its totient is φ = 54751200.

The previous prime is 225850349. The next prime is 225850379. The reversal of 225850350 is 53058522.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66790 + ... + 70089.

It is an arithmetic number, because the mean of its divisors is an integer number (12729840).

Almost surely, 2^225850350 is an apocalyptic number.

225850350 is an abundant number, since it is smaller than the sum of its proper divisors (385181970).

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

225850350 is a wasteful number, since it uses less digits than its factorization.

225850350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136905 (or 136900 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 225850350 is about 15028.3182691877. The cubic root of 225850350 is about 608.9854586005.

The spelling of 225850350 in words is "two hundred twenty-five million, eight hundred fifty thousand, three hundred fifty".