14007938 has 16 divisors (see below), whose sum is σ = 24573120. Its totient is φ = 5863536.

The previous prime is 14007923. The next prime is 14007971. The reversal of 14007938 is 83970041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11033 + ... + 12236.

It is an arithmetic number, because the mean of its divisors is an integer number (1535820).

Almost surely, 2^14007938 is an apocalyptic number.

14007938 is a deficient number, since it is larger than the sum of its proper divisors (10565182).

14007938 is a wasteful number, since it uses less digits than its factorization.

14007938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23321.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 14007938 is about 3742.7179963230. The cubic root of 14007938 is about 241.0597694998.

Adding to 14007938 its reverse (83970041), we get a palindrome (97977979).

The spelling of 14007938 in words is "fourteen million, seven thousand, nine hundred thirty-eight".