14028026 has 8 divisors (see below), whose sum is σ = 22279860. Its totient is φ = 6601408.

The previous prime is 14028013. The next prime is 14028041. The reversal of 14028026 is 62082041.

It can be written as a sum of positive squares in 2 ways, for example, as 13697401 + 330625 = 3701^2 + 575^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 14027992 and 14028010.

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 in 3 ways as a sum of consecutive naturals, for example, 206261 + ... + 206328.

Almost surely, 2^14028026 is an apocalyptic number.

14028026 is a deficient number, since it is larger than the sum of its proper divisors (8251834).

14028026 is a wasteful number, since it uses less digits than its factorization.

14028026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412608.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 14028026 is about 3745.4006461259. The cubic root of 14028026 is about 241.1749445705.

The spelling of 14028026 in words is "fourteen million, twenty-eight thousand, twenty-six".