225604235 has 8 divisors (see below), whose sum is σ = 271434240. Its totient is φ = 180010624.

The previous prime is 225604219. The next prime is 225604307. The reversal of 225604235 is 532406522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 225604235 - 2⁴ = 225604219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 225604198 and 225604207.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56990 + ... + 60819.

It is an arithmetic number, because the mean of its divisors is an integer number (33929280).

Almost surely, 2^225604235 is an apocalyptic number.

225604235 is a deficient number, since it is larger than the sum of its proper divisors (45830005).

225604235 is a wasteful number, since it uses less digits than its factorization.

225604235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118197.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 225604235 is about 15020.1276625733. The cubic root of 225604235 is about 608.7641691021.

The spelling of 225604235 in words is "two hundred twenty-five million, six hundred four thousand, two hundred thirty-five".