460225777 has 4 divisors (see below), whose sum is σ = 502064496. Its totient is φ = 418387060.

The previous prime is 460225729. The next prime is 460225789. The reversal of 460225777 is 777522064.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-460225777 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (460225177) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 20919343 + ... + 20919364.

It is an arithmetic number, because the mean of its divisors is an integer number (125516124).

Almost surely, 2^460225777 is an apocalyptic number.

It is an amenable number.

460225777 is a deficient number, since it is larger than the sum of its proper divisors (41838719).

460225777 is a wasteful number, since it uses less digits than its factorization.

460225777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41838718.

The product of its (nonzero) digits is 164640, while the sum is 40.

The square root of 460225777 is about 21452.8733972864. The cubic root of 460225777 is about 772.0705373949.

The spelling of 460225777 in words is "four hundred sixty million, two hundred twenty-five thousand, seven hundred seventy-seven".