456255769 has 4 divisors (see below), whose sum is σ = 468587044. Its totient is φ = 443924496.

The previous prime is 456255733. The next prime is 456255859. The reversal of 456255769 is 967552654.

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

It can be written as a sum of positive squares in 2 ways, for example, as 424895769 + 31360000 = 20613^2 + 5600^2 .

It is a cyclic number.

It is not a de Polignac number, because 456255769 - 2¹³ = 456247577 is a prime.

It is a super-2 number, since 2×456255769² = 416338653491562722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (456255719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6165582 + ... + 6165655.

It is an arithmetic number, because the mean of its divisors is an integer number (117146761).

Almost surely, 2^456255769 is an apocalyptic number.

It is an amenable number.

456255769 is a deficient number, since it is larger than the sum of its proper divisors (12331275).

456255769 is a wasteful number, since it uses less digits than its factorization.

456255769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12331274.

The product of its digits is 2268000, while the sum is 49.

The square root of 456255769 is about 21360.1444049426. The cubic root of 456255769 is about 769.8441068559.

The spelling of 456255769 in words is "four hundred fifty-six million, two hundred fifty-five thousand, seven hundred sixty-nine".