168479 has 4 divisors (see below), whose sum is σ = 169320. Its totient is φ = 167640.

The previous prime is 168463. The next prime is 168481. The reversal of 168479 is 974861.

168479 is digitally balanced in base 2, 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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 168479 - 2⁴ = 168463 is a prime.

It is a Duffinian number.

It is a plaindrome in base 6.

It is a zygodrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (168409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77 + ... + 585.

It is an arithmetic number, because the mean of its divisors is an integer number (42330).

2¹⁶⁸⁴⁷⁹ is an apocalyptic number.

168479 is a deficient number, since it is larger than the sum of its proper divisors (841).

168479 is an equidigital number, since it uses as much as digits as its factorization.

168479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840.

The product of its digits is 12096, while the sum is 35.

The square root of 168479 is about 410.4619348977. The cubic root of 168479 is about 55.2308752218.

The spelling of 168479 in words is "one hundred sixty-eight thousand, four hundred seventy-nine".