14007394 has 4 divisors (see below), whose sum is σ = 21011094. Its totient is φ = 7003696.

The previous prime is 14007373. The next prime is 14007401. The reversal of 14007394 is 49370041.

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., 13875625 + 131769 = 3725^2 + 363^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3501847 + ... + 3501850.

Almost surely, 2^14007394 is an apocalyptic number.

14007394 is a deficient number, since it is larger than the sum of its proper divisors (7003700).

14007394 is an equidigital number, since it uses as much as digits as its factorization.

14007394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7003699.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 14007394 is about 3742.6453211599. The cubic root of 14007394 is about 241.0566489307.

The spelling of 14007394 in words is "fourteen million, seven thousand, three hundred ninety-four".