8277782283 has 20 divisors (see below), whose sum is σ = 12368803920. Its totient is φ = 5517081072.

The previous prime is 8277782251. The next prime is 8277782287. The reversal of 8277782283 is 3822877728.

It is not a de Polignac number, because 8277782283 - 2⁵ = 8277782251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8277782287) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 364578 + ... + 386616.

It is an arithmetic number, because the mean of its divisors is an integer number (618440196).

Almost surely, 2^8277782283 is an apocalyptic number.

8277782283 is a deficient number, since it is larger than the sum of its proper divisors (4091021637).

8277782283 is a wasteful number, since it uses less digits than its factorization.

8277782283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26688 (or 26679 counting only the distinct ones).

The product of its digits is 4214784, while the sum is 54.

The square root of 8277782283 is about 90982.3185184902. The cubic root of 8277782283 is about 2022.8856482663.

The spelling of 8277782283 in words is "eight billion, two hundred seventy-seven million, seven hundred eighty-two thousand, two hundred eighty-three".