169379 has 4 divisors (see below), whose sum is σ = 193584. Its totient is φ = 145176.

The previous prime is 169373. The next prime is 169399. The reversal of 169379 is 973961.

169379 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 an emirpimes, since its reverse is a distinct semiprime: 973961 = 181 ⋅5381.

It is a cyclic number.

It is not a de Polignac number, because 169379 - 2¹⁶ = 103843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (169373) 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, 12092 + ... + 12105.

It is an arithmetic number, because the mean of its divisors is an integer number (48396).

2¹⁶⁹³⁷⁹ is an apocalyptic number.

169379 is a deficient number, since it is larger than the sum of its proper divisors (24205).

169379 is an equidigital number, since it uses as much as digits as its factorization.

169379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24204.

The product of its digits is 10206, while the sum is 35.

The square root of 169379 is about 411.5568004541. The cubic root of 169379 is about 55.3290467801.

The spelling of 169379 in words is "one hundred sixty-nine thousand, three hundred seventy-nine".