9538964 has 12 divisors (see below), whose sum is σ = 16726164. Its totient is φ = 4760064.

The previous prime is 9538913. The next prime is 9538981. The reversal of 9538964 is 4698359.

It can be written as a sum of positive squares in 2 ways, for example, as 8655364 + 883600 = 2942^2 + 940^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242 + ... + 4374.

It is an arithmetic number, because the mean of its divisors is an integer number (1393847).

Almost surely, 2^9538964 is an apocalyptic number.

It is an amenable number.

9538964 is a deficient number, since it is larger than the sum of its proper divisors (7187200).

9538964 is a wasteful number, since it uses less digits than its factorization.

9538964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4714 (or 4712 counting only the distinct ones).

The product of its digits is 233280, while the sum is 44.

The square root of 9538964 is about 3088.5213290505. The cubic root of 9538964 is about 212.0803362317.

The spelling of 9538964 in words is "nine million, five hundred thirty-eight thousand, nine hundred sixty-four".