169114242 has 16 divisors (see below), whose sum is σ = 368976672. Its totient is φ = 51246720.

The previous prime is 169114223. The next prime is 169114271. The reversal of 169114242 is 242411961.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1281103 + ... + 1281234.

It is an arithmetic number, because the mean of its divisors is an integer number (23061042).

Almost surely, 2^169114242 is an apocalyptic number.

169114242 is an abundant number, since it is smaller than the sum of its proper divisors (199862430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

169114242 is a wasteful number, since it uses less digits than its factorization.

169114242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2562353.

The product of its digits is 3456, while the sum is 30.

The square root of 169114242 is about 13004.3931807678. The cubic root of 169114242 is about 553.0020328518.

It can be divided in two parts, 169 and 114242, that added together give a palindrome (114411).

The spelling of 169114242 in words is "one hundred sixty-nine million, one hundred fourteen thousand, two hundred forty-two".