14479419 has 4 divisors (see below), whose sum is σ = 19305896. Its totient is φ = 9652944.

The previous prime is 14479417. The next prime is 14479429. The reversal of 14479419 is 91497441.

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

It is not a de Polignac number, because 14479419 - 2¹ = 14479417 is a prime.

It is a super-2 number, since 2×14479419² = 419307149155122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14479411) 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, 2413234 + ... + 2413239.

It is an arithmetic number, because the mean of its divisors is an integer number (4826474).

Almost surely, 2^14479419 is an apocalyptic number.

14479419 is a deficient number, since it is larger than the sum of its proper divisors (4826477).

14479419 is an equidigital number, since it uses as much as digits as its factorization.

14479419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4826476.

The product of its digits is 36288, while the sum is 39.

The square root of 14479419 is about 3805.1831756172. The cubic root of 14479419 is about 243.7345215681.

The spelling of 14479419 in words is "fourteen million, four hundred seventy-nine thousand, four hundred nineteen".