9767942 has 4 divisors (see below), whose sum is σ = 14651916. Its totient is φ = 4883970.

The previous prime is 9767941. The next prime is 9767969. The reversal of 9767942 is 2497679.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2497679 = 41 ⋅60919.

It is a junction number, because it is equal to n+sod(n) for n = 9767893 and 9767902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9767941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2441984 + ... + 2441987.

It is an arithmetic number, because the mean of its divisors is an integer number (3662979).

Almost surely, 2^9767942 is an apocalyptic number.

9767942 is a deficient number, since it is larger than the sum of its proper divisors (4883974).

9767942 is a wasteful number, since it uses less digits than its factorization.

9767942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4883973.

The product of its digits is 190512, while the sum is 44.

The square root of 9767942 is about 3125.3706980133. The cubic root of 9767942 is about 213.7638965920.

The spelling of 9767942 in words is "nine million, seven hundred sixty-seven thousand, nine hundred forty-two".