16066028 has 12 divisors (see below), whose sum is σ = 30671592. Its totient is φ = 7302720.

The previous prime is 16066027. The next prime is 16066031. The reversal of 16066028 is 82066061.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (16066021) 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, 182525 + ... + 182612.

It is an arithmetic number, because the mean of its divisors is an integer number (2555966).

Almost surely, 2^16066028 is an apocalyptic number.

It is an amenable number.

16066028 is a deficient number, since it is larger than the sum of its proper divisors (14605564).

16066028 is a wasteful number, since it uses less digits than its factorization.

16066028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365152 (or 365150 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 16066028 is about 4008.2450024917. The cubic root of 16066028 is about 252.3303595367.

The spelling of 16066028 in words is "sixteen million, sixty-six thousand, twenty-eight".