225034325 has 12 divisors (see below), whose sum is σ = 280607040. Its totient is φ = 179018160.

The previous prime is 225034291. The next prime is 225034349. The reversal of 225034325 is 523430522.

It is a de Polignac number, because none of the positive numbers 2^k-225034325 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 225034294 and 225034303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20669 + ... + 29618.

It is an arithmetic number, because the mean of its divisors is an integer number (23383920).

Almost surely, 2^225034325 is an apocalyptic number.

225034325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

225034325 is a deficient number, since it is larger than the sum of its proper divisors (55572715).

225034325 is a wasteful number, since it uses less digits than its factorization.

225034325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50476 (or 50471 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 225034325 is about 15001.1441230327. The cubic root of 225034325 is about 608.2511271082.

Adding to 225034325 its reverse (523430522), we get a palindrome (748464847).

The spelling of 225034325 in words is "two hundred twenty-five million, thirty-four thousand, three hundred twenty-five".