8284115460 has 48 divisors (see below), whose sum is σ = 23475001536. Its totient is φ = 2182480512.

The previous prime is 8284115447. The next prime is 8284115471. The reversal of 8284115460 is 645114828.

It is a super-2 number, since 2×8284115460² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 826759 + ... + 836718.

It is an arithmetic number, because the mean of its divisors is an integer number (489062532).

Almost surely, 2^8284115460 is an apocalyptic number.

It is an amenable number.

8284115460 is an abundant number, since it is smaller than the sum of its proper divisors (15190886076).

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

8284115460 is a wasteful number, since it uses less digits than its factorization.

8284115460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663572 (or 1663570 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 8284115460 is about 91017.1163023747. The cubic root of 8284115460 is about 2023.4014074630.

The spelling of 8284115460 in words is "eight billion, two hundred eighty-four million, one hundred fifteen thousand, four hundred sixty".