14630479 has 2 divisors, whose sum is σ = 14630480. Its totient is φ = 14630478.

The previous prime is 14630467. The next prime is 14630509. The reversal of 14630479 is 97403641.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14630479 - 2⁷ = 14630351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14630579) 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 as a sum of consecutive naturals, namely, 7315239 + 7315240.

It is an arithmetic number, because the mean of its divisors is an integer number (7315240).

Almost surely, 2^14630479 is an apocalyptic number.

14630479 is a deficient number, since it is larger than the sum of its proper divisors (1).

14630479 is an equidigital number, since it uses as much as digits as its factorization.

14630479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 14630479 is about 3824.9809149851. The cubic root of 14630479 is about 244.5791971365.

It can be divided in two parts, 146 and 30479, that added together give a square (30625 = 175²).

The spelling of 14630479 in words is "fourteen million, six hundred thirty thousand, four hundred seventy-nine".