14262993 has 16 divisors (see below), whose sum is σ = 21332160. Its totient is φ = 9417888.

The previous prime is 14262991. The next prime is 14263003. The reversal of 14262993 is 39926241.

14262993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14262993 - 2¹ = 14262991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14262991) 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, 421 + ... + 5357.

It is an arithmetic number, because the mean of its divisors is an integer number (1333260).

Almost surely, 2^14262993 is an apocalyptic number.

It is an amenable number.

14262993 is a deficient number, since it is larger than the sum of its proper divisors (7069167).

14262993 is a wasteful number, since it uses less digits than its factorization.

14262993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5053 (or 5047 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 14262993 is about 3776.6377904162. The cubic root of 14262993 is about 242.5140417702.

The spelling of 14262993 in words is "fourteen million, two hundred sixty-two thousand, nine hundred ninety-three".