9664046 has 32 divisors (see below), whose sum is σ = 17832960. Its totient is φ = 3835296.

The previous prime is 9664043. The next prime is 9664051. The reversal of 9664046 is 6404669.

It is a junction number, because it is equal to n+sod(n) for n = 9663997 and 9664015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9664043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12116 + ... + 12888.

It is an arithmetic number, because the mean of its divisors is an integer number (557280).

Almost surely, 2^9664046 is an apocalyptic number.

9664046 is a deficient number, since it is larger than the sum of its proper divisors (8168914).

9664046 is a wasteful number, since it uses less digits than its factorization.

9664046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 9664046 is about 3108.7048750243. The cubic root of 9664046 is about 213.0032988241.

It can be divided in two parts, 96 and 64046, that multiplied together give a palindrome (6148416).

The spelling of 9664046 in words is "nine million, six hundred sixty-four thousand, forty-six".