167579 has 4 divisors (see below), whose sum is σ = 169176. Its totient is φ = 165984.

The previous prime is 167543. The next prime is 167593. The reversal of 167579 is 975761.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 975761 = 101 ⋅9661.

It is a cyclic number.

It is not a de Polignac number, because 167579 - 2¹² = 163483 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (167779) 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, 629 + ... + 854.

It is an arithmetic number, because the mean of its divisors is an integer number (42294).

2¹⁶⁷⁵⁷⁹ is an apocalyptic number.

167579 is a deficient number, since it is larger than the sum of its proper divisors (1597).

167579 is a wasteful number, since it uses less digits than its factorization.

167579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1596.

The product of its digits is 13230, while the sum is 35.

The square root of 167579 is about 409.3641410774. The cubic root of 167579 is about 55.1323534221.

The spelling of 167579 in words is "one hundred sixty-seven thousand, five hundred seventy-nine".