8262822280 has 32 divisors (see below), whose sum is σ = 18684792000. Its totient is φ = 3288517056.

The previous prime is 8262822259. The next prime is 8262822301. The reversal of 8262822280 is 822282628.

It is an interprime number because it is at equal distance from previous prime (8262822259) and next prime (8262822301).

It is a Harshad number since it is a multiple of its sum of digits (40).

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 7 ways as a sum of consecutive naturals, for example, 511062 + ... + 526981.

It is an arithmetic number, because the mean of its divisors is an integer number (583899750).

Almost surely, 2^8262822280 is an apocalyptic number.

It is an amenable number.

8262822280 is an abundant number, since it is smaller than the sum of its proper divisors (10421969720).

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

8262822280 is a wasteful number, since it uses less digits than its factorization.

8262822280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038253 (or 1038249 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 40.

The square root of 8262822280 is about 90900.0675467296. The cubic root of 8262822280 is about 2021.6662949342. Note that the first 3 decimals are identical.

The spelling of 8262822280 in words is "eight billion, two hundred sixty-two million, eight hundred twenty-two thousand, two hundred eighty".