479372767 has 2 divisors, whose sum is σ = 479372768. Its totient is φ = 479372766.

The previous prime is 479372737. The next prime is 479372801. The reversal of 479372767 is 767273974.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 479372767 - 2¹⁹ = 478848479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (479372737) 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, 239686383 + 239686384.

It is an arithmetic number, because the mean of its divisors is an integer number (239686384).

Almost surely, 2^479372767 is an apocalyptic number.

479372767 is a deficient number, since it is larger than the sum of its proper divisors (1).

479372767 is an equidigital number, since it uses as much as digits as its factorization.

479372767 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3111696, while the sum is 52.

The square root of 479372767 is about 21894.5830515221. The cubic root of 479372767 is about 782.6323331601.

The spelling of 479372767 in words is "four hundred seventy-nine million, three hundred seventy-two thousand, seven hundred sixty-seven".