9966048 has 24 divisors (see below), whose sum is σ = 26161128. Its totient is φ = 3321984.

The previous prime is 9966037. The next prime is 9966091. The reversal of 9966048 is 8406699.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×9966048² = 198644225476608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51811 + ... + 52002.

It is an arithmetic number, because the mean of its divisors is an integer number (1090047).

Almost surely, 2^9966048 is an apocalyptic number.

It is an amenable number.

9966048 is an abundant number, since it is smaller than the sum of its proper divisors (16195080).

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

9966048 is a wasteful number, since it uses less digits than its factorization.

9966048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103826 (or 103818 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 9966048 is about 3156.9048132625. The cubic root of 9966048 is about 215.1993679818.

The spelling of 9966048 in words is "nine million, nine hundred sixty-six thousand, forty-eight".