9347942 has 16 divisors (see below), whose sum is σ = 14554320. Its totient is φ = 4499712.

The previous prime is 9347941. The next prime is 9347951. The reversal of 9347942 is 2497439.

9347942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 9347896 and 9347905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9347941) 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, 5534 + ... + 7022.

It is an arithmetic number, because the mean of its divisors is an integer number (909645).

Almost surely, 2^9347942 is an apocalyptic number.

9347942 is a deficient number, since it is larger than the sum of its proper divisors (5206378).

9347942 is a wasteful number, since it uses less digits than its factorization.

9347942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607.

The product of its digits is 54432, while the sum is 38.

The square root of 9347942 is about 3057.4404327803. The cubic root of 9347942 is about 210.6551121732.

The spelling of 9347942 in words is "nine million, three hundred forty-seven thousand, nine hundred forty-two".