8263113628 has 36 divisors (see below), whose sum is σ = 18350555832. Its totient is φ = 3219394080.

The previous prime is 8263113613. The next prime is 8263113647.

8263113628 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1914151 + ... + 1918462.

It is an arithmetic number, because the mean of its divisors is an integer number (509737662).

Almost surely, 2^8263113628 is an apocalyptic number.

It is an amenable number.

8263113628 is an abundant number, since it is smaller than the sum of its proper divisors (10087442204).

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

8263113628 is a wasteful number, since it uses less digits than its factorization.

8263113628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3832642 (or 3832633 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 8263113628 is about 90901.6701056697. The cubic root of 8263113628 is about 2021.6900560451.

The spelling of 8263113628 in words is "eight billion, two hundred sixty-three million, one hundred thirteen thousand, six hundred twenty-eight".