479930074 has 8 divisors (see below), whose sum is σ = 775271700. Its totient is φ = 221506176.

The previous prime is 479930069. The next prime is 479930089. The reversal of 479930074 is 470039974.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 474934849 + 4995225 = 21793^2 + 2235^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 479930074.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9229399 + ... + 9229450.

Almost surely, 2^479930074 is an apocalyptic number.

479930074 is a deficient number, since it is larger than the sum of its proper divisors (295341626).

479930074 is a wasteful number, since it uses less digits than its factorization.

479930074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18458864.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 479930074 is about 21907.3064067676. The cubic root of 479930074 is about 782.9355054103.

The spelling of 479930074 in words is "four hundred seventy-nine million, nine hundred thirty thousand, seventy-four".