9320564633 has 4 divisors (see below), whose sum is σ = 9368857908. Its totient is φ = 9272271360.

The previous prime is 9320564629. The next prime is 9320564641. The reversal of 9320564633 is 3364650239.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3364650239 = 37363 ⋅90053.

It can be written as a sum of positive squares in 2 ways, for example, as 6546751744 + 2773812889 = 80912^2 + 52667^2 .

It is a cyclic number.

It is not a de Polignac number, because 9320564633 - 2² = 9320564629 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9320564623) 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, 24146348 + ... + 24146733.

It is an arithmetic number, because the mean of its divisors is an integer number (2342214477).

Almost surely, 2^9320564633 is an apocalyptic number.

It is an amenable number.

9320564633 is a deficient number, since it is larger than the sum of its proper divisors (48293275).

9320564633 is a wasteful number, since it uses less digits than its factorization.

9320564633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48293274.

The product of its (nonzero) digits is 349920, while the sum is 41.

The square root of 9320564633 is about 96543.0713878526. The cubic root of 9320564633 is about 2104.4926217179.

The spelling of 9320564633 in words is "nine billion, three hundred twenty million, five hundred sixty-four thousand, six hundred thirty-three".