16965066 has 16 divisors (see below), whose sum is σ = 33991488. Its totient is φ = 5644800.

The previous prime is 16965061. The next prime is 16965077. The reversal of 16965066 is 66056961.

It is not an unprimeable number, because it can be changed into a prime (16965061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1546 + ... + 6026.

It is an arithmetic number, because the mean of its divisors is an integer number (2124468).

Almost surely, 2^16965066 is an apocalyptic number.

16965066 is an abundant number, since it is smaller than the sum of its proper divisors (17026422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16965066 is a wasteful number, since it uses less digits than its factorization.

16965066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5117.

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 16965066 is about 4118.8670772434. The cubic root of 16965066 is about 256.9519105366.

The spelling of 16965066 in words is "sixteen million, nine hundred sixty-five thousand, sixty-six".