9942235 has 8 divisors (see below), whose sum is σ = 12094560. Its totient is φ = 7844544.

The previous prime is 9942223. The next prime is 9942269. The reversal of 9942235 is 5322499.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9942235 - 2⁵ = 9942203 is a prime.

It is a super-3 number, since 3×9942235³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9942235.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13255 + ... + 13984.

It is an arithmetic number, because the mean of its divisors is an integer number (1511820).

Almost surely, 2^9942235 is an apocalyptic number.

9942235 is a deficient number, since it is larger than the sum of its proper divisors (2152325).

9942235 is a wasteful number, since it uses less digits than its factorization.

9942235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27317.

The product of its digits is 19440, while the sum is 34.

The square root of 9942235 is about 3153.1309836415. The cubic root of 9942235 is about 215.0278312628.

The spelling of 9942235 in words is "nine million, nine hundred forty-two thousand, two hundred thirty-five".