8382276242 has 18 divisors (see below), whose sum is σ = 12895729749. Its totient is φ = 4086325680.

The previous prime is 8382276223. The next prime is 8382276247. The reversal of 8382276242 is 2426722838.

It can be written as a sum of positive squares in 2 ways, for example, as 5986271641 + 2396004601 = 77371^2 + 48949^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=64739.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8382276193 and 8382276202.

It is not an unprimeable number, because it can be changed into a prime (8382276247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5307809 + ... + 5309387.

Almost surely, 2^8382276242 is an apocalyptic number.

8382276242 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

8382276242 is a deficient number, since it is larger than the sum of its proper divisors (4513453507).

8382276242 is an frugal number, since it uses more digits than its factorization.

8382276242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3242 (or 1622 counting only the distinct ones).

The product of its digits is 516096, while the sum is 44.

The square root of 8382276242 is about 91554.7718144718. The cubic root of 8382276242 is about 2031.3619955454.

The spelling of 8382276242 in words is "eight billion, three hundred eighty-two million, two hundred seventy-six thousand, two hundred forty-two".