225027263 has 4 divisors (see below), whose sum is σ = 225665088. Its totient is φ = 224389440.

The previous prime is 225027251. The next prime is 225027287. The reversal of 225027263 is 362720522.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 225027263 - 2⁶ = 225027199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225027463) 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, 318383 + ... + 319088.

It is an arithmetic number, because the mean of its divisors is an integer number (56416272).

Almost surely, 2^225027263 is an apocalyptic number.

225027263 is a deficient number, since it is larger than the sum of its proper divisors (637825).

225027263 is an equidigital number, since it uses as much as digits as its factorization.

225027263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637824.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 225027263 is about 15000.9087391398. The cubic root of 225027263 is about 608.2447643538.

Adding to 225027263 its reverse (362720522), we get a palindrome (587747785).

The spelling of 225027263 in words is "two hundred twenty-five million, twenty-seven thousand, two hundred sixty-three".