8275281916 has 96 divisors (see below), whose sum is σ = 16792473600. Its totient is φ = 3536619840.

The previous prime is 8275281901. The next prime is 8275281923. The reversal of 8275281916 is 6191825728.

It is a happy number.

Its product of digits (483840) is a multiple of the sum of its prime factors (252).

It is a self number, because there is not a number n which added to its sum of digits gives 8275281916.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104750365 + ... + 104750443.

It is an arithmetic number, because the mean of its divisors is an integer number (174921600).

Almost surely, 2^8275281916 is an apocalyptic number.

It is an amenable number.

8275281916 is an abundant number, since it is smaller than the sum of its proper divisors (8517191684).

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

8275281916 is a wasteful number, since it uses less digits than its factorization.

8275281916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 176 counting only the distinct ones).

The product of its digits is 483840, while the sum is 49.

The square root of 8275281916 is about 90968.5765305801. The cubic root of 8275281916 is about 2022.6819517650.

The spelling of 8275281916 in words is "eight billion, two hundred seventy-five million, two hundred eighty-one thousand, nine hundred sixteen".