14266628 has 12 divisors (see below), whose sum is σ = 24993360. Its totient is φ = 7125672.

The previous prime is 14266607. The next prime is 14266639. The reversal of 14266628 is 82666241.

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, 5375 + ... + 7577.

It is an arithmetic number, because the mean of its divisors is an integer number (2082780).

Almost surely, 2^14266628 is an apocalyptic number.

It is an amenable number.

14266628 is a deficient number, since it is larger than the sum of its proper divisors (10726732).

14266628 is a wasteful number, since it uses less digits than its factorization.

14266628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3826 (or 3824 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 14266628 is about 3777.1190079212. The cubic root of 14266628 is about 242.5346420202.

The spelling of 14266628 in words is "fourteen million, two hundred sixty-six thousand, six hundred twenty-eight".