225934468 has 6 divisors (see below), whose sum is σ = 395385326. Its totient is φ = 112967232.

The previous prime is 225934441. The next prime is 225934481. The reversal of 225934468 is 864439522.

It can be written as a sum of positive squares in only one way, i.e., 221473924 + 4460544 = 14882^2 + 2112^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28241805 + ... + 28241812.

Almost surely, 2^225934468 is an apocalyptic number.

It is an amenable number.

225934468 is a deficient number, since it is larger than the sum of its proper divisors (169450858).

225934468 is a wasteful number, since it uses less digits than its factorization.

225934468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56483621 (or 56483619 counting only the distinct ones).

The product of its digits is 414720, while the sum is 43.

The square root of 225934468 is about 15031.1166584522. The cubic root of 225934468 is about 609.0610547941.

The spelling of 225934468 in words is "two hundred twenty-five million, nine hundred thirty-four thousand, four hundred sixty-eight".