14375091 has 16 divisors (see below), whose sum is σ = 19699200. Its totient is φ = 9319968.

The previous prime is 14375083. The next prime is 14375093. The reversal of 14375091 is 19057341.

It is not a de Polignac number, because 14375091 - 2³ = 14375083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14375093) 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, 37740 + ... + 38118.

It is an arithmetic number, because the mean of its divisors is an integer number (1231200).

Almost surely, 2^14375091 is an apocalyptic number.

14375091 is a deficient number, since it is larger than the sum of its proper divisors (5324109).

14375091 is a wasteful number, since it uses less digits than its factorization.

14375091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 14375091 is about 3791.4497227314. The cubic root of 14375091 is about 243.1477196295.

The spelling of 14375091 in words is "fourteen million, three hundred seventy-five thousand, ninety-one".