14106739 has 4 divisors (see below), whose sum is σ = 14300056. Its totient is φ = 13913424.

The previous prime is 14106737. The next prime is 14106749. The reversal of 14106739 is 93760141.

It is a happy number.

14106739 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93760141 = 107 ⋅876263.

It is a cyclic number.

It is not a de Polignac number, because 14106739 - 2¹ = 14106737 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14106739.

It is not an unprimeable number, because it can be changed into a prime (14106733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96549 + ... + 96694.

It is an arithmetic number, because the mean of its divisors is an integer number (3575014).

Almost surely, 2^14106739 is an apocalyptic number.

14106739 is a deficient number, since it is larger than the sum of its proper divisors (193317).

14106739 is an equidigital number, since it uses as much as digits as its factorization.

14106739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193316.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 14106739 is about 3755.8939015899. The cubic root of 14106739 is about 241.6251910326.

The spelling of 14106739 in words is "fourteen million, one hundred six thousand, seven hundred thirty-nine".