8782784348 has 24 divisors (see below), whose sum is σ = 16785306720. Its totient is φ = 3996498240.

The previous prime is 8782784303. The next prime is 8782784359. The reversal of 8782784348 is 8434872878.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1185743 + ... + 1193126.

It is an arithmetic number, because the mean of its divisors is an integer number (699387780).

Almost surely, 2^8782784348 is an apocalyptic number.

It is an amenable number.

8782784348 is a deficient number, since it is larger than the sum of its proper divisors (8002522372).

8782784348 is a wasteful number, since it uses less digits than its factorization.

8782784348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2378957 (or 2378955 counting only the distinct ones).

The product of its digits is 19267584, while the sum is 59.

The square root of 8782784348 is about 93716.5105410994. The cubic root of 8782784348 is about 2063.2130357080.

The spelling of 8782784348 in words is "eight billion, seven hundred eighty-two million, seven hundred eighty-four thousand, three hundred forty-eight".