14267994 has 24 divisors (see below), whose sum is σ = 30902112. Its totient is φ = 4389840.

The previous prime is 14267987. The next prime is 14267999. The reversal of 14267994 is 49976241.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14267999) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6022 + ... + 8049.

It is an arithmetic number, because the mean of its divisors is an integer number (1287588).

Almost surely, 2^14267994 is an apocalyptic number.

14267994 is an abundant number, since it is smaller than the sum of its proper divisors (16634118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14267994 is a wasteful number, since it uses less digits than its factorization.

14267994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14102 (or 14089 counting only the distinct ones).

The product of its digits is 108864, while the sum is 42.

The square root of 14267994 is about 3777.2998292431. The cubic root of 14267994 is about 242.5423825026.

The spelling of 14267994 in words is "fourteen million, two hundred sixty-seven thousand, nine hundred ninety-four".