479758 has 4 divisors (see below), whose sum is σ = 719640. Its totient is φ = 239878.

The previous prime is 479753. The next prime is 479761. The reversal of 479758 is 857974.

479758 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 479758.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479753) by changing a digit.

479758 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119938 + ... + 119941.

It is an arithmetic number, because the mean of its divisors is an integer number (179910).

2⁴⁷⁹⁷⁵⁸ is an apocalyptic number.

479758 is a deficient number, since it is larger than the sum of its proper divisors (239882).

479758 is a wasteful number, since it uses less digits than its factorization.

479758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239881.

The product of its digits is 70560, while the sum is 40.

The square root of 479758 is about 692.6456525526. The cubic root of 479758 is about 78.2841923063.

The spelling of 479758 in words is "four hundred seventy-nine thousand, seven hundred fifty-eight".