9166942 has 4 divisors (see below), whose sum is σ = 13750416. Its totient is φ = 4583470.

The previous prime is 9166931. The next prime is 9166943. The reversal of 9166942 is 2496619.

9166942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9166943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2291734 + ... + 2291737.

It is an arithmetic number, because the mean of its divisors is an integer number (3437604).

Almost surely, 2^9166942 is an apocalyptic number.

9166942 is a deficient number, since it is larger than the sum of its proper divisors (4583474).

9166942 is a wasteful number, since it uses less digits than its factorization.

9166942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4583473.

The product of its digits is 23328, while the sum is 37.

The square root of 9166942 is about 3027.6958235596. The cubic root of 9166942 is about 209.2866346352.

The spelling of 9166942 in words is "nine million, one hundred sixty-six thousand, nine hundred forty-two".