9664864283 has 4 divisors (see below), whose sum is σ = 9679665648. Its totient is φ = 9650062920.

The previous prime is 9664864271. The next prime is 9664864291. The reversal of 9664864283 is 3824684669.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3824684669 = 13 ⋅294206513.

It is a cyclic number.

It is not a de Polignac number, because 9664864283 - 2⁴ = 9664864267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9664864213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7399703 + ... + 7401008.

It is an arithmetic number, because the mean of its divisors is an integer number (2419916412).

Almost surely, 2^9664864283 is an apocalyptic number.

9664864283 is a deficient number, since it is larger than the sum of its proper divisors (14801365).

9664864283 is a wasteful number, since it uses less digits than its factorization.

9664864283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14801364.

The product of its digits is 11943936, while the sum is 56.

The square root of 9664864283 is about 98310.0416183413. The cubic root of 9664864283 is about 2130.0931052486.

The spelling of 9664864283 in words is "nine billion, six hundred sixty-four million, eight hundred sixty-four thousand, two hundred eighty-three".