225258348 has 48 divisors (see below), whose sum is σ = 607944960. Its totient is φ = 63582144.

The previous prime is 225258337. The next prime is 225258373. The reversal of 225258348 is 843852522.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9183 + ... + 23126.

It is an arithmetic number, because the mean of its divisors is an integer number (12665520).

Almost surely, 2^225258348 is an apocalyptic number.

225258348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

225258348 is an abundant number, since it is smaller than the sum of its proper divisors (382686612).

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

225258348 is a wasteful number, since it uses less digits than its factorization.

225258348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32406 (or 32404 counting only the distinct ones).

The product of its digits is 153600, while the sum is 39.

The square root of 225258348 is about 15008.6091294297. The cubic root of 225258348 is about 608.4528993646.

The spelling of 225258348 in words is "two hundred twenty-five million, two hundred fifty-eight thousand, three hundred forty-eight".