14103816 has 16 divisors (see below), whose sum is σ = 35259600. Its totient is φ = 4701264.

The previous prime is 14103811. The next prime is 14103823. The reversal of 14103816 is 61830141.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 587659 = 14103816 / (1 + 4 + 1 + 0 + 3 + 8 + 1 + 6).

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

It is not an unprimeable number, because it can be changed into a prime (14103811) 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 3 ways as a sum of consecutive naturals, for example, 293806 + ... + 293853.

It is an arithmetic number, because the mean of its divisors is an integer number (2203725).

Almost surely, 2^14103816 is an apocalyptic number.

It is an amenable number.

14103816 is an abundant number, since it is smaller than the sum of its proper divisors (21155784).

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

14103816 is a wasteful number, since it uses less digits than its factorization.

14103816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587668 (or 587664 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 14103816 is about 3755.5047596828. The cubic root of 14103816 is about 241.6085011555.

Adding to 14103816 its reverse (61830141), we get a palindrome (75933957).

The spelling of 14103816 in words is "fourteen million, one hundred three thousand, eight hundred sixteen".