14090993 has 16 divisors (see below), whose sum is σ = 16558080. Its totient is φ = 11743056.

The previous prime is 14090983. The next prime is 14091037. The reversal of 14090993 is 39909041.

14090993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 14090993 - 2¹⁴ = 14074609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14090903) 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, 45746 + ... + 46052.

It is an arithmetic number, because the mean of its divisors is an integer number (1034880).

Almost surely, 2^14090993 is an apocalyptic number.

It is an amenable number.

14090993 is a deficient number, since it is larger than the sum of its proper divisors (2467087).

14090993 is an equidigital number, since it uses as much as digits as its factorization.

14090993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476.

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 14090993 is about 3753.7971442261. The cubic root of 14090993 is about 241.5352565524.

The spelling of 14090993 in words is "fourteen million, ninety thousand, nine hundred ninety-three".