8273684241 has 6 divisors (see below), whose sum is σ = 11950877250. Its totient is φ = 5515789488.

The previous prime is 8273684239. The next prime is 8273684249. The reversal of 8273684241 is 1424863728.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5535360000 + 2738324241 = 74400^2 + 52329^2 .

It is not a de Polignac number, because 8273684241 - 2¹ = 8273684239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8273684249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 459649116 + ... + 459649133.

It is an arithmetic number, because the mean of its divisors is an integer number (1991812875).

Almost surely, 2^8273684241 is an apocalyptic number.

It is an amenable number.

8273684241 is a deficient number, since it is larger than the sum of its proper divisors (3677193009).

8273684241 is a wasteful number, since it uses less digits than its factorization.

8273684241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919298255 (or 919298252 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 8273684241 is about 90959.7946402695. The cubic root of 8273684241 is about 2022.5517730628.

The spelling of 8273684241 in words is "eight billion, two hundred seventy-three million, six hundred eighty-four thousand, two hundred forty-one".