9342943 has 8 divisors (see below), whose sum is σ = 9600080. Its totient is φ = 9089280.

The previous prime is 9342929. The next prime is 9342947. The reversal of 9342943 is 3492439.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9342943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9342899 and 9342908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9342947) 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, 5128 + ... + 6706.

It is an arithmetic number, because the mean of its divisors is an integer number (1200010).

Almost surely, 2^9342943 is an apocalyptic number.

9342943 is a deficient number, since it is larger than the sum of its proper divisors (257137).

9342943 is a wasteful number, since it uses less digits than its factorization.

9342943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737.

The product of its digits is 23328, while the sum is 34.

The square root of 9342943 is about 3056.6228095727. The cubic root of 9342943 is about 210.6175547915.

The spelling of 9342943 in words is "nine million, three hundred forty-two thousand, nine hundred forty-three".