8085486458 has 16 divisors (see below), whose sum is σ = 13990377024. Its totient is φ = 3432822720.

The previous prime is 8085486449. The next prime is 8085486463. The reversal of 8085486458 is 8546845808.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2697263 + ... + 2700258.

It is an arithmetic number, because the mean of its divisors is an integer number (874398564).

Almost surely, 2^8085486458 is an apocalyptic number.

8085486458 is a deficient number, since it is larger than the sum of its proper divisors (5904890566).

8085486458 is a wasteful number, since it uses less digits than its factorization.

8085486458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5397637.

The product of its (nonzero) digits is 9830400, while the sum is 56.

The square root of 8085486458 is about 89919.3330602491. Note that the first 3 decimals coincide. The cubic root of 8085486458 is about 2007.0986463015.

The spelling of 8085486458 in words is "eight billion, eighty-five million, four hundred eighty-six thousand, four hundred fifty-eight".