9640490596 has 27 divisors (see below), whose sum is σ = 18548157523. Its totient is φ = 4381059320.

The previous prime is 9640490581. The next prime is 9640490609. The reversal of 9640490596 is 6950940469.

The square root of 9640490596 is 98186.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2157861 + ... + 2162323.

Almost surely, 2^9640490596 is an apocalyptic number.

9640490596 is the 98186-th square number.

It is an amenable number.

9640490596 is a deficient number, since it is larger than the sum of its proper divisors (8907666927).

9640490596 is an equidigital number, since it uses as much as digits as its factorization.

9640490596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8952 (or 4476 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 52.

The cubic root of 9640490596 is about 2128.3009804860.

The spelling of 9640490596 in words is "nine billion, six hundred forty million, four hundred ninety thousand, five hundred ninety-six".