9966200 has 24 divisors (see below), whose sum is σ = 23171880. Its totient is φ = 3986400.

The previous prime is 9966193. The next prime is 9966211. The reversal of 9966200 is 26699.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24716 + ... + 25115.

It is an arithmetic number, because the mean of its divisors is an integer number (965495).

Almost surely, 2^9966200 is an apocalyptic number.

It is an amenable number.

9966200 is an abundant number, since it is smaller than the sum of its proper divisors (13205680).

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

9966200 is a wasteful number, since it uses less digits than its factorization.

9966200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49847 (or 49838 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 9966200 is about 3156.9288873841. The cubic root of 9966200 is about 215.2004620343.

The spelling of 9966200 in words is "nine million, nine hundred sixty-six thousand, two hundred".