14930047 has 8 divisors (see below), whose sum is σ = 16595280. Its totient is φ = 13316160.

The previous prime is 14930021. The next prime is 14930051. The reversal of 14930047 is 74003941.

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

It is not a de Polignac number, because 14930047 - 2⁷ = 14929919 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14929997 and 14930024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14930087) 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, 12222 + ... + 13387.

It is an arithmetic number, because the mean of its divisors is an integer number (2074410).

Almost surely, 2^14930047 is an apocalyptic number.

14930047 is a deficient number, since it is larger than the sum of its proper divisors (1665233).

14930047 is a wasteful number, since it uses less digits than its factorization.

14930047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25673.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 14930047 is about 3863.9418991491. The cubic root of 14930047 is about 246.2372345157.

Adding to 14930047 its reverse (74003941), we get a palindrome (88933988).

The spelling of 14930047 in words is "fourteen million, nine hundred thirty thousand, forty-seven".