479514559 has 2 divisors, whose sum is σ = 479514560. Its totient is φ = 479514558.

The previous prime is 479514551. The next prime is 479514583. The reversal of 479514559 is 955415974.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 479514559 - 2³ = 479514551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (479514551) 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 as a sum of consecutive naturals, namely, 239757279 + 239757280.

It is an arithmetic number, because the mean of its divisors is an integer number (239757280).

Almost surely, 2^479514559 is an apocalyptic number.

479514559 is a deficient number, since it is larger than the sum of its proper divisors (1).

479514559 is an equidigital number, since it uses as much as digits as its factorization.

479514559 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1134000, while the sum is 49.

The square root of 479514559 is about 21897.8208733198. The cubic root of 479514559 is about 782.7094895834.

The spelling of 479514559 in words is "four hundred seventy-nine million, five hundred fourteen thousand, five hundred fifty-nine".