8280522344 has 32 divisors (see below), whose sum is σ = 16097529600. Its totient is φ = 3989026560.

The previous prime is 8280522323. The next prime is 8280522347. The reversal of 8280522344 is 4432250828.

It is a junction number, because it is equal to n+sod(n) for n = 8280522298 and 8280522307.

It is not an unprimeable number, because it can be changed into a prime (8280522347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17249 + ... + 129840.

It is an arithmetic number, because the mean of its divisors is an integer number (503047800).

Almost surely, 2^8280522344 is an apocalyptic number.

It is an amenable number.

8280522344 is a deficient number, since it is larger than the sum of its proper divisors (7817007256).

8280522344 is a wasteful number, since it uses less digits than its factorization.

8280522344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147353 (or 147349 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 38.

The square root of 8280522344 is about 90997.3754786367. The cubic root of 8280522344 is about 2023.1088247328.

The spelling of 8280522344 in words is "eight billion, two hundred eighty million, five hundred twenty-two thousand, three hundred forty-four".