14109836 has 24 divisors (see below), whose sum is σ = 27452544. Its totient is φ = 6301440.

The previous prime is 14109829. The next prime is 14109871. The reversal of 14109836 is 63890141.

It is a happy number.

14109836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2765 + ... + 5988.

It is an arithmetic number, because the mean of its divisors is an integer number (1143856).

Almost surely, 2^14109836 is an apocalyptic number.

It is an amenable number.

14109836 is a deficient number, since it is larger than the sum of its proper divisors (13342708).

14109836 is a wasteful number, since it uses less digits than its factorization.

14109836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8801 (or 8799 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 14109836 is about 3756.3061643056. The cubic root of 14109836 is about 241.6428719075.

Adding to 14109836 its reverse (63890141), we get a palindrome (77999977).

The spelling of 14109836 in words is "fourteen million, one hundred nine thousand, eight hundred thirty-six".