9966294 has 32 divisors (see below), whose sum is σ = 23852640. Its totient is φ = 3066336.

The previous prime is 9966277. The next prime is 9966323. The reversal of 9966294 is 4926699.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6397 + ... + 7800.

It is an arithmetic number, because the mean of its divisors is an integer number (745395).

Almost surely, 2^9966294 is an apocalyptic number.

9966294 is an abundant number, since it is smaller than the sum of its proper divisors (13886346).

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

9966294 is a wasteful number, since it uses less digits than its factorization.

9966294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14221 (or 14215 counting only the distinct ones).

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

The square root of 9966294 is about 3156.9437752358. The cubic root of 9966294 is about 215.2011386138.

The spelling of 9966294 in words is "nine million, nine hundred sixty-six thousand, two hundred ninety-four".