14275947 has 8 divisors (see below), whose sum is σ = 21753856. Its totient is φ = 8157672.

The previous prime is 14275931. The next prime is 14275949. The reversal of 14275947 is 74957241.

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

It is not a de Polignac number, because 14275947 - 2⁴ = 14275931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14275949) 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, 339883 + ... + 339924.

It is an arithmetic number, because the mean of its divisors is an integer number (2719232).

Almost surely, 2^14275947 is an apocalyptic number.

14275947 is a deficient number, since it is larger than the sum of its proper divisors (7477909).

14275947 is an equidigital number, since it uses as much as digits as its factorization.

14275947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679817.

The product of its digits is 70560, while the sum is 39.

The square root of 14275947 is about 3778.3524187137. The cubic root of 14275947 is about 242.5874386210.

The spelling of 14275947 in words is "fourteen million, two hundred seventy-five thousand, nine hundred forty-seven".