14479403 has 2 divisors, whose sum is σ = 14479404. Its totient is φ = 14479402.

The previous prime is 14479379. The next prime is 14479411. The reversal of 14479403 is 30497441.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14479403 - 2⁸ = 14479147 is a prime.

It is a super-2 number, since 2×14479403² = 419306222472818, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14479403.

It is not a weakly prime, because it can be changed into another prime (14478403) 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 as a sum of consecutive naturals, namely, 7239701 + 7239702.

It is an arithmetic number, because the mean of its divisors is an integer number (7239702).

Almost surely, 2^14479403 is an apocalyptic number.

14479403 is a deficient number, since it is larger than the sum of its proper divisors (1).

14479403 is an equidigital number, since it uses as much as digits as its factorization.

14479403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 14479403 is about 3805.1810732211. The cubic root of 14479403 is about 243.7344317911.

The spelling of 14479403 in words is "fourteen million, four hundred seventy-nine thousand, four hundred three".