225425350 has 24 divisors (see below), whose sum is σ = 429046200. Its totient is φ = 88072320.

The previous prime is 225425311. The next prime is 225425363. The reversal of 225425350 is 53524522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50275 + ... + 54574.

It is an arithmetic number, because the mean of its divisors is an integer number (17876925).

Almost surely, 2^225425350 is an apocalyptic number.

225425350 is a deficient number, since it is larger than the sum of its proper divisors (203620850).

225425350 is a wasteful number, since it uses less digits than its factorization.

225425350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104904 (or 104899 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 225425350 is about 15014.1716388218. The cubic root of 225425350 is about 608.6032271269.

Adding to 225425350 its reverse (53524522), we get a palindrome (278949872).

The spelling of 225425350 in words is "two hundred twenty-five million, four hundred twenty-five thousand, three hundred fifty".