8258489336 has 16 divisors (see below), whose sum is σ = 15487173240. Its totient is φ = 4128576480.

The previous prime is 8258489263. The next prime is 8258489339. The reversal of 8258489336 is 6339848528.

It is a super-2 number, since 2×8258489336² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8258489339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28895 + ... + 131726.

Almost surely, 2^8258489336 is an apocalyptic number.

It is an amenable number.

8258489336 is a deficient number, since it is larger than the sum of its proper divisors (7228683904).

8258489336 is a wasteful number, since it uses less digits than its factorization.

8258489336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167054 (or 167050 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 56.

The square root of 8258489336 is about 90876.2308637413. The cubic root of 8258489336 is about 2021.3128524028.

The spelling of 8258489336 in words is "eight billion, two hundred fifty-eight million, four hundred eighty-nine thousand, three hundred thirty-six".