225585704 has 8 divisors (see below), whose sum is σ = 422973210. Its totient is φ = 112792848.

The previous prime is 225585683. The next prime is 225585713. The reversal of 225585704 is 407585522.

225585704 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 218980804 + 6604900 = 14798^2 + 2570^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14099099 + ... + 14099114.

Almost surely, 2^225585704 is an apocalyptic number.

It is an amenable number.

225585704 is a deficient number, since it is larger than the sum of its proper divisors (197387506).

225585704 is a wasteful number, since it uses less digits than its factorization.

225585704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28198219 (or 28198215 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 38.

The square root of 225585704 is about 15019.5107776518. The cubic root of 225585704 is about 608.7475008014.

The spelling of 225585704 in words is "two hundred twenty-five million, five hundred eighty-five thousand, seven hundred four".