225783935 has 16 divisors (see below), whose sum is σ = 307140960. Its totient is φ = 157956480.

The previous prime is 225783923. The next prime is 225783941. The reversal of 225783935 is 539387522.

It is not a de Polignac number, because 225783935 - 2²⁶ = 158675071 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90176 + ... + 92645.

It is an arithmetic number, because the mean of its divisors is an integer number (19196310).

Almost surely, 2^225783935 is an apocalyptic number.

225783935 is a deficient number, since it is larger than the sum of its proper divisors (81357025).

225783935 is a wasteful number, since it uses less digits than its factorization.

225783935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182858.

The product of its digits is 453600, while the sum is 44.

The square root of 225783935 is about 15026.1084449700. The cubic root of 225783935 is about 608.9257586939.

The spelling of 225783935 in words is "two hundred twenty-five million, seven hundred eighty-three thousand, nine hundred thirty-five".