456799 has 4 divisors (see below), whose sum is σ = 522064. Its totient is φ = 391536.

The previous prime is 456791. The next prime is 456809. The reversal of 456799 is 997654.

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 456799 - 2³ = 456791 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32622 + ... + 32635.

It is an arithmetic number, because the mean of its divisors is an integer number (130516).

2⁴⁵⁶⁷⁹⁹ is an apocalyptic number.

456799 is a deficient number, since it is larger than the sum of its proper divisors (65265).

456799 is an equidigital number, since it uses as much as digits as its factorization.

456799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65264.

The product of its digits is 68040, while the sum is 40.

The square root of 456799 is about 675.8690701608. The cubic root of 456799 is about 77.0149518387.

The spelling of 456799 in words is "four hundred fifty-six thousand, seven hundred ninety-nine".