479023 has 2 divisors, whose sum is σ = 479024. Its totient is φ = 479022.

The previous prime is 478999. The next prime is 479027. The reversal of 479023 is 320974.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 479023 - 2⁵ = 478991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (479027) 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 as a sum of consecutive naturals, namely, 239511 + 239512.

It is an arithmetic number, because the mean of its divisors is an integer number (239512).

2⁴⁷⁹⁰²³ is an apocalyptic number.

479023 is a deficient number, since it is larger than the sum of its proper divisors (1).

479023 is an equidigital number, since it uses as much as digits as its factorization.

479023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 479023 is about 692.1148748582. The cubic root of 479023 is about 78.2441941614.

Adding to 479023 its reverse (320974), we get a palindrome (799997).

The spelling of 479023 in words is "four hundred seventy-nine thousand, twenty-three".