14309002 has 8 divisors (see below), whose sum is σ = 22726116. Its totient is φ = 6733632.

The previous prime is 14308991. The next prime is 14309021. The reversal of 14309002 is 20090341.

14309002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12895281 + 1413721 = 3591^2 + 1189^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210393 + ... + 210460.

Almost surely, 2^14309002 is an apocalyptic number.

14309002 is a deficient number, since it is larger than the sum of its proper divisors (8417114).

14309002 is a wasteful number, since it uses less digits than its factorization.

14309002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420872.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 14309002 is about 3782.7241506618. The cubic root of 14309002 is about 242.7745259596.

Adding to 14309002 its reverse (20090341), we get a palindrome (34399343).

The spelling of 14309002 in words is "fourteen million, three hundred nine thousand, two".