14169894 has 8 divisors (see below), whose sum is σ = 28339800. Its totient is φ = 4723296.

The previous prime is 14169847. The next prime is 14169899. The reversal of 14169894 is 49896141.

14169894 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

14169894 is an admirable number.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14169899) 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, 1180819 + ... + 1180830.

It is an arithmetic number, because the mean of its divisors is an integer number (3542475).

Almost surely, 2^14169894 is an apocalyptic number.

14169894 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14169894 is a wasteful number, since it uses less digits than its factorization.

14169894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2361654.

The product of its digits is 62208, while the sum is 42.

The square root of 14169894 is about 3764.2919652971. The cubic root of 14169894 is about 241.9852346249.

The spelling of 14169894 in words is "fourteen million, one hundred sixty-nine thousand, eight hundred ninety-four".