3565522944 has 117 divisors (see below), whose sum is σ = 10332364939. Its totient is φ = 1184686080.

The previous prime is 3565522937. The next prime is 3565522963. The reversal of 3565522944 is 4492255653.

The square root of 3565522944 is 59712.

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

3565522944 is a `hidden beast` number, since 3 + 5 + 6 + 552 + 2 + 94 + 4 = 666.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3565522944.

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, 11464549 + ... + 11464859.

Almost surely, 2^3565522944 is an apocalyptic number.

3565522944 is the 59712-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3565522944

3565522944 is an abundant number, since it is smaller than the sum of its proper divisors (6766841995).

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

3565522944 is an frugal number, since it uses more digits than its factorization.

3565522944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652 (or 316 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 45.

The cubic root of 3565522944 is about 1527.7105525218.

The spelling of 3565522944 in words is "three billion, five hundred sixty-five million, five hundred twenty-two thousand, nine hundred forty-four".