8650302049 has 9 divisors (see below), whose sum is σ = 9190755091. Its totient is φ = 8139972640.

The previous prime is 8650302041. The next prime is 8650302053. The reversal of 8650302049 is 9402030568.

The square root of 8650302049 is 93007.

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

It can be written as a sum of positive squares in only one way, i.e., 6734664225 + 1915637824 = 82065^2 + 43768^2 .

It is not a de Polignac number, because 8650302049 - 2³ = 8650302041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8650301999 and 8650302017.

It is not an unprimeable number, because it can be changed into a prime (8650302041) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1578384 + ... + 1583854.

Almost surely, 2^8650302049 is an apocalyptic number.

8650302049 is the 93007-th square number.

8650302049 is the 46504-th centered octagonal number.

It is an amenable number.

8650302049 is a deficient number, since it is larger than the sum of its proper divisors (540453042).

8650302049 is an frugal number, since it uses more digits than its factorization.

8650302049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10976 (or 5488 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The cubic root of 8650302049 is about 2052.7863794818.

The spelling of 8650302049 in words is "eight billion, six hundred fifty million, three hundred two thousand, forty-nine".