479473 has 2 divisors, whose sum is σ = 479474. Its totient is φ = 479472.

The previous prime is 479461. The next prime is 479489. The reversal of 479473 is 374974.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 451584 + 27889 = 672^2 + 167^2 .

It is a cyclic number.

It is not a de Polignac number, because 479473 - 2⁵ = 479441 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239736 + 239737.

It is an arithmetic number, because the mean of its divisors is an integer number (239737).

2⁴⁷⁹⁴⁷³ is an apocalyptic number.

It is an amenable number.

479473 is a deficient number, since it is larger than the sum of its proper divisors (1).

479473 is an equidigital number, since it uses as much as digits as its factorization.

479473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21168, while the sum is 34.

The square root of 479473 is about 692.4398890879. The cubic root of 479473 is about 78.2686876740.

The spelling of 479473 in words is "four hundred seventy-nine thousand, four hundred seventy-three".