14086628 has 12 divisors (see below), whose sum is σ = 25225200. Its totient is φ = 6879432.

The previous prime is 14086621. The next prime is 14086637. The reversal of 14086628 is 82668041.

It is not an unprimeable number, because it can be changed into a prime (14086621) 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, 40778 + ... + 41121.

It is an arithmetic number, because the mean of its divisors is an integer number (2102100).

Almost surely, 2^14086628 is an apocalyptic number.

It is an amenable number.

14086628 is a deficient number, since it is larger than the sum of its proper divisors (11138572).

14086628 is a wasteful number, since it uses less digits than its factorization.

14086628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81946 (or 81944 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 14086628 is about 3753.2156879135. The cubic root of 14086628 is about 241.5103136621.

It can be divided in two parts, 140 and 86628, that added together give a palindrome (86768).

The spelling of 14086628 in words is "fourteen million, eighty-six thousand, six hundred twenty-eight".