9942204 has 12 divisors (see below), whose sum is σ = 23198504. Its totient is φ = 3314064.

The previous prime is 9942203. The next prime is 9942211. The reversal of 9942204 is 4022499.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9942203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 414247 + ... + 414270.

Almost surely, 2^9942204 is an apocalyptic number.

It is an amenable number.

9942204 is an abundant number, since it is smaller than the sum of its proper divisors (13256300).

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

9942204 is a wasteful number, since it uses less digits than its factorization.

9942204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828524 (or 828522 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 9942204 is about 3153.1260678888. The cubic root of 9942204 is about 215.0276077762.

The spelling of 9942204 in words is "nine million, nine hundred forty-two thousand, two hundred four".