14196538 has 8 divisors (see below), whose sum is σ = 21748032. Its totient is φ = 6947196.

The previous prime is 14196499. The next prime is 14196551. The reversal of 14196538 is 83569141.

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

It is a junction number, because it is equal to n+sod(n) for n = 14196497 and 14196506.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75420 + ... + 75607.

It is an arithmetic number, because the mean of its divisors is an integer number (2718504).

Almost surely, 2^14196538 is an apocalyptic number.

14196538 is a deficient number, since it is larger than the sum of its proper divisors (7551494).

14196538 is a wasteful number, since it uses less digits than its factorization.

14196538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151076.

The product of its digits is 25920, while the sum is 37.

The square root of 14196538 is about 3767.8293485772. The cubic root of 14196538 is about 242.1368099226.

The spelling of 14196538 in words is "fourteen million, one hundred ninety-six thousand, five hundred thirty-eight".