14103886 has 4 divisors (see below), whose sum is σ = 21155832. Its totient is φ = 7051942.

The previous prime is 14103857. The next prime is 14103907. The reversal of 14103886 is 68830141.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3525970 + ... + 3525973.

It is an arithmetic number, because the mean of its divisors is an integer number (5288958).

Almost surely, 2^14103886 is an apocalyptic number.

14103886 is a deficient number, since it is larger than the sum of its proper divisors (7051946).

14103886 is an equidigital number, since it uses as much as digits as its factorization.

14103886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7051945.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 14103886 is about 3755.5140793239. The cubic root of 14103886 is about 241.6089008716.

The spelling of 14103886 in words is "fourteen million, one hundred three thousand, eight hundred eighty-six".