109169339 has 4 divisors (see below), whose sum is σ = 113915856. Its totient is φ = 104422824.

The previous prime is 109169317. The next prime is 109169341. The reversal of 109169339 is 933961901.

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

It is a cyclic number.

It is not a de Polignac number, because 109169339 - 2⁸ = 109169083 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 109169296 and 109169305.

It is not an unprimeable number, because it can be changed into a prime (109169309) 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, 2373224 + ... + 2373269.

It is an arithmetic number, because the mean of its divisors is an integer number (28478964).

Almost surely, 2^109169339 is an apocalyptic number.

109169339 is a deficient number, since it is larger than the sum of its proper divisors (4746517).

109169339 is an equidigital number, since it uses as much as digits as its factorization.

109169339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4746516.

The product of its (nonzero) digits is 39366, while the sum is 41.

The square root of 109169339 is about 10448.4132288113. The cubic root of 109169339 is about 477.9328626026.

The spelling of 109169339 in words is "one hundred nine million, one hundred sixty-nine thousand, three hundred thirty-nine".