169122414 has 16 divisors (see below), whose sum is σ = 338822352. Its totient is φ = 56277888.

The previous prime is 169122389. The next prime is 169122419. The reversal of 169122414 is 414221961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (169122419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20209 + ... + 27324.

It is an arithmetic number, because the mean of its divisors is an integer number (21176397).

Almost surely, 2^169122414 is an apocalyptic number.

169122414 is an abundant number, since it is smaller than the sum of its proper divisors (169699938).

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

169122414 is a wasteful number, since it uses less digits than its factorization.

169122414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48131.

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

The square root of 169122414 is about 13004.7073784841. The cubic root of 169122414 is about 553.0109401636.

The spelling of 169122414 in words is "one hundred sixty-nine million, one hundred twenty-two thousand, four hundred fourteen".