9942359 has 8 divisors (see below), whose sum is σ = 11401728. Its totient is φ = 8492760.

The previous prime is 9942353. The next prime is 9942367. The reversal of 9942359 is 9532499.

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 9942359 - 2¹² = 9938263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9942353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107 + ... + 4460.

It is an arithmetic number, because the mean of its divisors is an integer number (1425216).

Almost surely, 2^9942359 is an apocalyptic number.

9942359 is a deficient number, since it is larger than the sum of its proper divisors (1459369).

9942359 is a wasteful number, since it uses less digits than its factorization.

9942359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4885.

The product of its digits is 87480, while the sum is 41.

The square root of 9942359 is about 3153.1506465756. The cubic root of 9942359 is about 215.0287252047.

It can be divided in two parts, 9942 and 359, that added together give a palindrome (10301).

The spelling of 9942359 in words is "nine million, nine hundred forty-two thousand, three hundred fifty-nine".