14579479 has 8 divisors (see below), whose sum is σ = 15390000. Its totient is φ = 13773312.

The previous prime is 14579449. The next prime is 14579483. The reversal of 14579479 is 97497541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14579479 - 2⁷ = 14579351 is a prime.

It is a super-2 number, since 2×14579479² = 425122415822882, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14579419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7677 + ... + 9385.

It is an arithmetic number, because the mean of its divisors is an integer number (1923750).

Almost surely, 2^14579479 is an apocalyptic number.

14579479 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

14579479 is a deficient number, since it is larger than the sum of its proper divisors (810521).

14579479 is a wasteful number, since it uses less digits than its factorization.

14579479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2177.

The product of its digits is 317520, while the sum is 46.

The square root of 14579479 is about 3818.3083950881. The cubic root of 14579479 is about 244.2946755585.

The spelling of 14579479 in words is "fourteen million, five hundred seventy-nine thousand, four hundred seventy-nine".