479711 has 4 divisors (see below), whose sum is σ = 500592. Its totient is φ = 458832.

The previous prime is 479701. The next prime is 479749. The reversal of 479711 is 117974.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-479711 is a prime.

It is a pancake number, because a pancake can be divided into 479711 parts by 979 straight cuts.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479701) 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 3 ways as a sum of consecutive naturals, for example, 10406 + ... + 10451.

It is an arithmetic number, because the mean of its divisors is an integer number (125148).

2⁴⁷⁹⁷¹¹ is an apocalyptic number.

479711 is a deficient number, since it is larger than the sum of its proper divisors (20881).

479711 is a wasteful number, since it uses less digits than its factorization.

479711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20880.

The product of its digits is 1764, while the sum is 29.

The square root of 479711 is about 692.6117238396. The cubic root of 479711 is about 78.2816358249.

The spelling of 479711 in words is "four hundred seventy-nine thousand, seven hundred eleven".