479470723 has 2 divisors, whose sum is σ = 479470724. Its totient is φ = 479470722.

The previous prime is 479470661. The next prime is 479470729. The reversal of 479470723 is 327074974.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 479470723 - 2²⁵ = 445916291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 479470723.

It is not a weakly prime, because it can be changed into another prime (479470729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239735361 + 239735362.

It is an arithmetic number, because the mean of its divisors is an integer number (239735362).

Almost surely, 2^479470723 is an apocalyptic number.

479470723 is a deficient number, since it is larger than the sum of its proper divisors (1).

479470723 is an equidigital number, since it uses as much as digits as its factorization.

479470723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 296352, while the sum is 43.

The square root of 479470723 is about 21896.8199289303. The cubic root of 479470723 is about 782.6856377537.

The spelling of 479470723 in words is "four hundred seventy-nine million, four hundred seventy thousand, seven hundred twenty-three".