14667479 has 4 divisors (see below), whose sum is σ = 14707176. Its totient is φ = 14627784.

The previous prime is 14667469. The next prime is 14667517. The reversal of 14667479 is 97476641.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14667479 - 2¹⁶ = 14601943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14667409) 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, 19289 + ... + 20034.

It is an arithmetic number, because the mean of its divisors is an integer number (3676794).

Almost surely, 2^14667479 is an apocalyptic number.

14667479 is a deficient number, since it is larger than the sum of its proper divisors (39697).

14667479 is an equidigital number, since it uses as much as digits as its factorization.

14667479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39696.

The product of its digits is 254016, while the sum is 44.

The square root of 14667479 is about 3829.8144863688. The cubic root of 14667479 is about 244.7852011555.

The spelling of 14667479 in words is "fourteen million, six hundred sixty-seven thousand, four hundred seventy-nine".