8548296849 has 15 divisors (see below), whose sum is σ = 12770921163. Its totient is φ = 5698309824.

The previous prime is 8548296829. The next prime is 8548296899. The reversal of 8548296849 is 9486928458.

The square root of 8548296849 is 92457.

It is a perfect power (a square), and thus also a powerful number.

8548296849 is a `hidden beast` number, since 8 + 548 + 2 + 9 + 6 + 84 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1917126225 + 6631170624 = 43785^2 + 81432^2 .

It is a de Polignac number, because none of the positive numbers 2^k-8548296849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8548296829) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 826977 + ... + 837249.

Almost surely, 2^8548296849 is an apocalyptic number.

8548296849 is the 92457-th square number.

8548296849 is the 46229-th centered octagonal number.

It is an amenable number.

8548296849 is a deficient number, since it is larger than the sum of its proper divisors (4222624314).

8548296849 is an frugal number, since it uses more digits than its factorization.

8548296849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20558 (or 10276 counting only the distinct ones).

The product of its digits is 39813120, while the sum is 63.

The cubic root of 8548296849 is about 2044.6855683934.

The spelling of 8548296849 in words is "eight billion, five hundred forty-eight million, two hundred ninety-six thousand, eight hundred forty-nine".