476816479 has 2 divisors, whose sum is σ = 476816480. Its totient is φ = 476816478.

The previous prime is 476816413. The next prime is 476816507. The reversal of 476816479 is 974618674.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 476816479 - 2¹¹ = 476814431 is a prime.

It is a super-3 number, since 3×476816479³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476810479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238408239 + 238408240.

It is an arithmetic number, because the mean of its divisors is an integer number (238408240).

Almost surely, 2^476816479 is an apocalyptic number.

476816479 is a deficient number, since it is larger than the sum of its proper divisors (1).

476816479 is an equidigital number, since it uses as much as digits as its factorization.

476816479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2032128, while the sum is 52.

The square root of 476816479 is about 21836.1278389736. The cubic root of 476816479 is about 781.2387062346.

The spelling of 476816479 in words is "four hundred seventy-six million, eight hundred sixteen thousand, four hundred seventy-nine".