14206738 has 16 divisors (see below), whose sum is σ = 26228160. Its totient is φ = 5620176.

The previous prime is 14206681. The next prime is 14206739. The reversal of 14206738 is 83760241.

It is not an unprimeable number, because it can be changed into a prime (14206739) 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 7 ways as a sum of consecutive naturals, for example, 38848 + ... + 39211.

It is an arithmetic number, because the mean of its divisors is an integer number (1639260).

Almost surely, 2^14206738 is an apocalyptic number.

14206738 is a deficient number, since it is larger than the sum of its proper divisors (12021422).

14206738 is a wasteful number, since it uses less digits than its factorization.

14206738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78081.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 14206738 is about 3769.1826700228. The cubic root of 14206738 is about 242.1947865973.

Adding to 14206738 its reverse (83760241), we get a palindrome (97966979).

The spelling of 14206738 in words is "fourteen million, two hundred six thousand, seven hundred thirty-eight".