9664059 has 4 divisors (see below), whose sum is σ = 12885416. Its totient is φ = 6442704.

The previous prime is 9664051. The next prime is 9664063. The reversal of 9664059 is 9504669.

9664059 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 9664059 - 2³ = 9664051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9664051) 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, 1610674 + ... + 1610679.

It is an arithmetic number, because the mean of its divisors is an integer number (3221354).

Almost surely, 2^9664059 is an apocalyptic number.

9664059 is a deficient number, since it is larger than the sum of its proper divisors (3221357).

9664059 is a wasteful number, since it uses less digits than its factorization.

9664059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3221356.

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 9664059 is about 3108.7069659265. The cubic root of 9664059 is about 213.0033943341.

The spelling of 9664059 in words is "nine million, six hundred sixty-four thousand, fifty-nine".