16296966 has 24 divisors (see below), whose sum is σ = 40354704. Its totient is φ = 4656240.

The previous prime is 16296961. The next prime is 16297019. The reversal of 16296966 is 66969261.

It is a super-2 number, since 2×16296966² = 531182201610312, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16296961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64545 + ... + 64796.

It is an arithmetic number, because the mean of its divisors is an integer number (1681446).

Almost surely, 2^16296966 is an apocalyptic number.

16296966 is an abundant number, since it is smaller than the sum of its proper divisors (24057738).

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

16296966 is a wasteful number, since it uses less digits than its factorization.

16296966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129356 (or 129353 counting only the distinct ones).

The product of its digits is 209952, while the sum is 45.

The square root of 16296966 is about 4036.9500863895. The cubic root of 16296966 is about 253.5336369823.

The spelling of 16296966 in words is "sixteen million, two hundred ninety-six thousand, nine hundred sixty-six".