479730373 has 6 divisors (see below), whose sum is σ = 506308614. Its totient is φ = 454481064.

The previous prime is 479730359. The next prime is 479730409. The reversal of 479730373 is 373037974.

It can be written as a sum of positive squares in only one way, i.e., 278289124 + 201441249 = 16682^2 + 14193^2 .

It is a de Polignac number, because none of the positive numbers 2^k-479730373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479730073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 664086 + ... + 664807.

It is an arithmetic number, because the mean of its divisors is an integer number (84384769).

Almost surely, 2^479730373 is an apocalyptic number.

It is an amenable number.

479730373 is a deficient number, since it is larger than the sum of its proper divisors (26578241).

479730373 is a wasteful number, since it uses less digits than its factorization.

479730373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1328931 (or 1328912 counting only the distinct ones).

The product of its (nonzero) digits is 333396, while the sum is 43.

The square root of 479730373 is about 21902.7480695916. The cubic root of 479730373 is about 782.8268960501.

The spelling of 479730373 in words is "four hundred seventy-nine million, seven hundred thirty thousand, three hundred seventy-three".