9463532864 has 28 divisors (see below), whose sum is σ = 18782411508. Its totient is φ = 4730956800.

The previous prime is 9463532833. The next prime is 9463532867. The reversal of 9463532864 is 4682353649.

It can be written as a sum of positive squares in 2 ways, for example, as 3503692864 + 5959840000 = 59192^2 + 77200^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9463532867) 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, 578234 + ... + 594374.

It is an arithmetic number, because the mean of its divisors is an integer number (670800411).

Almost surely, 2^9463532864 is an apocalyptic number.

It is an amenable number.

9463532864 is a deficient number, since it is larger than the sum of its proper divisors (9318878644).

9463532864 is a wasteful number, since it uses less digits than its factorization.

9463532864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25314 (or 25304 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 50.

The square root of 9463532864 is about 97280.6911159661. The cubic root of 9463532864 is about 2115.1983460384.

The spelling of 9463532864 in words is "nine billion, four hundred sixty-three million, five hundred thirty-two thousand, eight hundred sixty-four".