16268066 has 16 divisors (see below), whose sum is σ = 25932960. Its totient is φ = 7632000.

The previous prime is 16268059. The next prime is 16268071. The reversal of 16268066 is 66086261.

16268066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2066 + ... + 6066.

It is an arithmetic number, because the mean of its divisors is an integer number (1620810).

Almost surely, 2^16268066 is an apocalyptic number.

16268066 is a deficient number, since it is larger than the sum of its proper divisors (9664894).

16268066 is a wasteful number, since it uses less digits than its factorization.

16268066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4129.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 16268066 is about 4033.3690632026. The cubic root of 16268066 is about 253.3836815135.

The spelling of 16268066 in words is "sixteen million, two hundred sixty-eight thousand, sixty-six".