479335427 has 2 divisors, whose sum is σ = 479335428. Its totient is φ = 479335426.

The previous prime is 479335421. The next prime is 479335517. The reversal of 479335427 is 724533974.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 479335427 - 2²⁸ = 210899971 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (479335421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239667713 + 239667714.

It is an arithmetic number, because the mean of its divisors is an integer number (239667714).

Almost surely, 2^479335427 is an apocalyptic number.

479335427 is a deficient number, since it is larger than the sum of its proper divisors (1).

479335427 is an equidigital number, since it uses as much as digits as its factorization.

479335427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 635040, while the sum is 44.

The square root of 479335427 is about 21893.7303125804. The cubic root of 479335427 is about 782.6120119876.

The spelling of 479335427 in words is "four hundred seventy-nine million, three hundred thirty-five thousand, four hundred twenty-seven".