225767308 has 12 divisors (see below), whose sum is σ = 425484640. Its totient is φ = 104200272.

The previous prime is 225767281. The next prime is 225767309. The reversal of 225767308 is 803767522.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (225767309) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2170788 + ... + 2170891.

Almost surely, 2^225767308 is an apocalyptic number.

It is an amenable number.

225767308 is a deficient number, since it is larger than the sum of its proper divisors (199717332).

225767308 is a wasteful number, since it uses less digits than its factorization.

225767308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4341696 (or 4341694 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 225767308 is about 15025.5551644523. Note that the first 3 decimals coincide. The cubic root of 225767308 is about 608.9108109857.

The spelling of 225767308 in words is "two hundred twenty-five million, seven hundred sixty-seven thousand, three hundred eight".