9664476 has 24 divisors (see below), whose sum is σ = 22615824. Its totient is φ = 3212160.

The previous prime is 9664471. The next prime is 9664477. The reversal of 9664476 is 6744669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9664471) 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, 4096 + ... + 6008.

It is an arithmetic number, because the mean of its divisors is an integer number (942326).

Almost surely, 2^9664476 is an apocalyptic number.

It is an amenable number.

9664476 is an abundant number, since it is smaller than the sum of its proper divisors (12951348).

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

9664476 is a wasteful number, since it uses less digits than its factorization.

9664476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2341 (or 2339 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The square root of 9664476 is about 3108.7740348890. The cubic root of 9664476 is about 213.0064579584.

It can be divided in two parts, 9664 and 476, that multiplied together give a palindrome (4600064).

The spelling of 9664476 in words is "nine million, six hundred sixty-four thousand, four hundred seventy-six".