9667942 has 16 divisors (see below), whose sum is σ = 14878080. Its totient is φ = 4709952.

The previous prime is 9667937. The next prime is 9667943. The reversal of 9667942 is 2497669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9667943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23434 + ... + 23842.

It is an arithmetic number, because the mean of its divisors is an integer number (929880).

Almost surely, 2^9667942 is an apocalyptic number.

9667942 is a deficient number, since it is larger than the sum of its proper divisors (5210138).

9667942 is a wasteful number, since it uses less digits than its factorization.

9667942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687.

The product of its digits is 163296, while the sum is 43.

The square root of 9667942 is about 3109.3314393934. The cubic root of 9667942 is about 213.0319186299.

It can be divided in two parts, 96679 and 42, that added together give a square (96721 = 311²).

The spelling of 9667942 in words is "nine million, six hundred sixty-seven thousand, nine hundred forty-two".