14147029 has 4 divisors (see below), whose sum is σ = 15235276. Its totient is φ = 13058784.

The previous prime is 14147027. The next prime is 14147051. The reversal of 14147029 is 92074141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92074141 = 83 ⋅1109327.

It can be written as a sum of positive squares in 2 ways, for example, as 656100 + 13490929 = 810^2 + 3673^2 .

It is a cyclic number.

It is not a de Polignac number, because 14147029 - 2¹ = 14147027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14146988 and 14147006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14147027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544104 + ... + 544129.

It is an arithmetic number, because the mean of its divisors is an integer number (3808819).

Almost surely, 2^14147029 is an apocalyptic number.

It is an amenable number.

14147029 is a deficient number, since it is larger than the sum of its proper divisors (1088247).

14147029 is a wasteful number, since it uses less digits than its factorization.

14147029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088246.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 14147029 is about 3761.2536473894. The cubic root of 14147029 is about 241.8550061482.

The spelling of 14147029 in words is "fourteen million, one hundred forty-seven thousand, twenty-nine".