14051479 has 12 divisors (see below), whose sum is σ = 15534568. Its totient is φ = 12634560.

The previous prime is 14051461. The next prime is 14051491. The reversal of 14051479 is 97415041.

It is not a de Polignac number, because 14051479 - 2⁵ = 14051447 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 14051479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14051879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21532 + ... + 22174.

Almost surely, 2^14051479 is an apocalyptic number.

14051479 is a deficient number, since it is larger than the sum of its proper divisors (1483089).

14051479 is an equidigital number, since it uses as much as digits as its factorization.

14051479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738 (or 697 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 14051479 is about 3748.5302453095. The cubic root of 14051479 is about 241.3092739175.

The spelling of 14051479 in words is "fourteen million, fifty-one thousand, four hundred seventy-nine".