9641976 has 32 divisors (see below), whose sum is σ = 24668160. Its totient is φ = 3138912.

The previous prime is 9641971. The next prime is 9641981. The reversal of 9641976 is 6791469.

It is an interprime number because it is at equal distance from previous prime (9641971) and next prime (9641981).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9641971) 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, 3640 + ... + 5703.

It is an arithmetic number, because the mean of its divisors is an integer number (770880).

Almost surely, 2^9641976 is an apocalyptic number.

It is an amenable number.

9641976 is an abundant number, since it is smaller than the sum of its proper divisors (15026184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9641976 is a wasteful number, since it uses less digits than its factorization.

9641976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9395 (or 9391 counting only the distinct ones).

The product of its digits is 81648, while the sum is 42.

The square root of 9641976 is about 3105.1531363203. The cubic root of 9641976 is about 212.8410284205.

The spelling of 9641976 in words is "nine million, six hundred forty-one thousand, nine hundred seventy-six".