14269047 has 16 divisors (see below), whose sum is σ = 20633088. Its totient is φ = 8719200.

The previous prime is 14269043. The next prime is 14269051. The reversal of 14269047 is 74096241.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14269043) and next prime (14269051).

It is not a de Polignac number, because 14269047 - 2² = 14269043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14268999 and 14269017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14269043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4678 + ... + 7100.

It is an arithmetic number, because the mean of its divisors is an integer number (1289568).

Almost surely, 2^14269047 is an apocalyptic number.

14269047 is a deficient number, since it is larger than the sum of its proper divisors (6364041).

14269047 is a wasteful number, since it uses less digits than its factorization.

14269047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2590.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 14269047 is about 3777.4392119530. The cubic root of 14269047 is about 242.5483490233.

The spelling of 14269047 in words is "fourteen million, two hundred sixty-nine thousand, forty-seven".