225046711 has 4 divisors (see below), whose sum is σ = 225859432. Its totient is φ = 224233992.

The previous prime is 225046681. The next prime is 225046729. The reversal of 225046711 is 117640522.

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 225046711 - 2¹¹ = 225044663 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 225046711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225046771) 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, 405945 + ... + 406498.

It is an arithmetic number, because the mean of its divisors is an integer number (56464858).

Almost surely, 2^225046711 is an apocalyptic number.

225046711 is a deficient number, since it is larger than the sum of its proper divisors (812721).

225046711 is an equidigital number, since it uses as much as digits as its factorization.

225046711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812720.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 225046711 is about 15001.5569525300. The cubic root of 225046711 is about 608.2622863839.

The spelling of 225046711 in words is "two hundred twenty-five million, forty-six thousand, seven hundred eleven".