14163738 has 16 divisors (see below), whose sum is σ = 28381440. Its totient is φ = 4712256.

The previous prime is 14163731. The next prime is 14163739. The reversal of 14163738 is 83736141.

14163738 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 super-2 number, since 2×14163738² = 401222948265288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14163699 and 14163708.

It is not an unprimeable number, because it can be changed into a prime (14163731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1698 + ... + 5586.

It is an arithmetic number, because the mean of its divisors is an integer number (1773840).

Almost surely, 2^14163738 is an apocalyptic number.

14163738 is an abundant number, since it is smaller than the sum of its proper divisors (14217702).

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

14163738 is a wasteful number, since it uses less digits than its factorization.

14163738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4501.

The product of its digits is 12096, while the sum is 33.

The square root of 14163738 is about 3763.4741928171. The cubic root of 14163738 is about 241.9501866827.

Adding to 14163738 its reverse (83736141), we get a palindrome (97899879).

The spelling of 14163738 in words is "fourteen million, one hundred sixty-three thousand, seven hundred thirty-eight".