8652034664 has 72 divisors (see below), whose sum is σ = 20338382610. Its totient is φ = 3420156096.

The previous prime is 8652034649. The next prime is 8652034669. The reversal of 8652034664 is 4664302568.

It can be written as a sum of positive squares in only one way, i.e., 8319264100 + 332770564 = 91210^2 + 18242^2 .

It is not an unprimeable number, because it can be changed into a prime (8652034669) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6639437 + ... + 6640739.

Almost surely, 2^8652034664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8652034664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10169191305).

8652034664 is an abundant number, since it is smaller than the sum of its proper divisors (11686347946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8652034664 is a wasteful number, since it uses less digits than its factorization.

8652034664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2639 (or 1325 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 44.

The square root of 8652034664 is about 93016.3139669596. The cubic root of 8652034664 is about 2052.9234248326.

The spelling of 8652034664 in words is "eight billion, six hundred fifty-two million, thirty-four thousand, six hundred sixty-four".