225765295 has 12 divisors (see below), whose sum is σ = 315150264. Its totient is φ = 154810320.

The previous prime is 225765289. The next prime is 225765307. The reversal of 225765295 is 592567522.

It is not a de Polignac number, because 225765295 - 2⁷ = 225765167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 460501 + ... + 460990.

It is an arithmetic number, because the mean of its divisors is an integer number (26262522).

Almost surely, 2^225765295 is an apocalyptic number.

225765295 is a deficient number, since it is larger than the sum of its proper divisors (89384969).

225765295 is an equidigital number, since it uses as much as digits as its factorization.

225765295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921510 (or 921503 counting only the distinct ones).

The product of its digits is 378000, while the sum is 43.

The square root of 225765295 is about 15025.4881784254. The cubic root of 225765295 is about 608.9090012446.

The spelling of 225765295 in words is "two hundred twenty-five million, seven hundred sixty-five thousand, two hundred ninety-five".