14197338 has 24 divisors (see below), whose sum is σ = 30951648. Its totient is φ = 4703112.

The previous prime is 14197331. The next prime is 14197343. The reversal of 14197338 is 83379141.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14197331) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 645 + ... + 5367.

It is an arithmetic number, because the mean of its divisors is an integer number (1289652).

Almost surely, 2^14197338 is an apocalyptic number.

14197338 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

14197338 is an abundant number, since it is smaller than the sum of its proper divisors (16754310).

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

14197338 is a wasteful number, since it uses less digits than its factorization.

14197338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4898 (or 4895 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 14197338 is about 3767.9355090022. The cubic root of 14197338 is about 242.1413581162.

It can be divided in two parts, 14197 and 338, that added together give a triangular number (14535 = T₁₇₀).

The spelling of 14197338 in words is "fourteen million, one hundred ninety-seven thousand, three hundred thirty-eight".