14014394 has 8 divisors (see below), whose sum is σ = 21309780. Its totient is φ = 6911136.

The previous prime is 14014393. The next prime is 14014417. The reversal of 14014394 is 49341041.

It can be written as a sum of positive squares in 2 ways, for example, as 13432225 + 582169 = 3665^2 + 763^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14014393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47849 + ... + 48140.

Almost surely, 2^14014394 is an apocalyptic number.

14014394 is a deficient number, since it is larger than the sum of its proper divisors (7295386).

14014394 is an equidigital number, since it uses as much as digits as its factorization.

14014394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96064.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 14014394 is about 3743.5803717831. The cubic root of 14014394 is about 241.0967971443.

The spelling of 14014394 in words is "fourteen million, fourteen thousand, three hundred ninety-four".