225694935 has 48 divisors (see below), whose sum is σ = 401622624. Its totient is φ = 117202176.

The previous prime is 225694913. The next prime is 225694943. The reversal of 225694935 is 539496522.

It is not a de Polignac number, because 225694935 - 2¹³ = 225686743 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 412332 + ... + 412878.

It is an arithmetic number, because the mean of its divisors is an integer number (8367138).

Almost surely, 2^225694935 is an apocalyptic number.

225694935 is a deficient number, since it is larger than the sum of its proper divisors (175927689).

225694935 is a wasteful number, since it uses less digits than its factorization.

225694935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784 (or 781 counting only the distinct ones).

The product of its digits is 583200, while the sum is 45.

The square root of 225694935 is about 15023.1466411002. The cubic root of 225694935 is about 608.8457389545.

The spelling of 225694935 in words is "two hundred twenty-five million, six hundred ninety-four thousand, nine hundred thirty-five".