479962163 has 2 divisors, whose sum is σ = 479962164. Its totient is φ = 479962162.

The previous prime is 479962159. The next prime is 479962169. The reversal of 479962163 is 361269974.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 479962163 - 2² = 479962159 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (479962169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239981081 + 239981082.

It is an arithmetic number, because the mean of its divisors is an integer number (239981082).

Almost surely, 2^479962163 is an apocalyptic number.

479962163 is a deficient number, since it is larger than the sum of its proper divisors (1).

479962163 is an equidigital number, since it uses as much as digits as its factorization.

479962163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 489888, while the sum is 47.

The square root of 479962163 is about 21908.0387757554. The cubic root of 479962163 is about 782.9529545200.

The spelling of 479962163 in words is "four hundred seventy-nine million, nine hundred sixty-two thousand, one hundred sixty-three".