14089538 has 4 divisors (see below), whose sum is σ = 21134310. Its totient is φ = 7044768.

The previous prime is 14089529. The next prime is 14089567. The reversal of 14089538 is 83598041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11002489 + 3087049 = 3317^2 + 1757^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3522383 + ... + 3522386.

Almost surely, 2^14089538 is an apocalyptic number.

14089538 is a deficient number, since it is larger than the sum of its proper divisors (7044772).

14089538 is an equidigital number, since it uses as much as digits as its factorization.

14089538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7044771.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 14089538 is about 3753.6033354631. The cubic root of 14089538 is about 241.5269428280.

The spelling of 14089538 in words is "fourteen million, eighty-nine thousand, five hundred thirty-eight".