479945055 has 8 divisors (see below), whose sum is σ = 767912112. Its totient is φ = 255970688.

The previous prime is 479945027. The next prime is 479945107. The reversal of 479945055 is 550549974.

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

It is a cyclic number.

It is not a de Polignac number, because 479945055 - 2⁵ = 479945023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 479944995 and 479945013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15998154 + ... + 15998183.

It is an arithmetic number, because the mean of its divisors is an integer number (95989014).

Almost surely, 2^479945055 is an apocalyptic number.

479945055 is a deficient number, since it is larger than the sum of its proper divisors (287967057).

479945055 is a wasteful number, since it uses less digits than its factorization.

479945055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31996345.

The product of its (nonzero) digits is 1134000, while the sum is 48.

The square root of 479945055 is about 21907.6483219902. The cubic root of 479945055 is about 782.9436517601.

The spelling of 479945055 in words is "four hundred seventy-nine million, nine hundred forty-five thousand, fifty-five".