4479473 has 2 divisors, whose sum is σ = 4479474. Its totient is φ = 4479472.

The previous prime is 4479463. The next prime is 4479481. The reversal of 4479473 is 3749744.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4355569 + 123904 = 2087^2 + 352^2 .

It is a cyclic number.

It is not a de Polignac number, because 4479473 - 2²⁰ = 3430897 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (4479443) 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, 2239736 + 2239737.

It is an arithmetic number, because the mean of its divisors is an integer number (2239737).

Almost surely, 2^4479473 is an apocalyptic number.

It is an amenable number.

4479473 is a deficient number, since it is larger than the sum of its proper divisors (1).

4479473 is an equidigital number, since it uses as much as digits as its factorization.

4479473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84672, while the sum is 38.

The square root of 4479473 is about 2116.4765531420. The cubic root of 4479473 is about 164.8449476991.

The spelling of 4479473 in words is "four million, four hundred seventy-nine thousand, four hundred seventy-three".