3822362784 has 84 divisors (see below), whose sum is σ = 11282822586. Its totient is φ = 1274113152.

The previous prime is 3822362779. The next prime is 3822362813. The reversal of 3822362784 is 4872632283.

It can be written as a sum of positive squares in only one way, i.e., 2268426384 + 1553936400 = 47628^2 + 39420^2 .

It is a super-2 number, since 2×3822362784² = 29220914505016461312, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 58599 + ... + 105254.

Almost surely, 2^3822362784 is an apocalyptic number.

It is an amenable number.

3822362784 is an abundant number, since it is smaller than the sum of its proper divisors (7460459802).

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

3822362784 is an equidigital number, since it uses as much as digits as its factorization.

3822362784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163881 (or 163858 counting only the distinct ones).

The product of its digits is 774144, while the sum is 45.

The square root of 3822362784 is about 61825.2600803264. The cubic root of 3822362784 is about 1563.5458985209.

The spelling of 3822362784 in words is "three billion, eight hundred twenty-two million, three hundred sixty-two thousand, seven hundred eighty-four".