8393274441 has 6 divisors (see below), whose sum is σ = 12123618650. Its totient is φ = 5595516288.

The previous prime is 8393274431. The next prime is 8393274551. The reversal of 8393274441 is 1444723938.

8393274441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7068605625 + 1324668816 = 84075^2 + 36396^2 .

It is not a de Polignac number, because 8393274441 - 2⁷ = 8393274313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8393274431) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 466293016 + ... + 466293033.

Almost surely, 2^8393274441 is an apocalyptic number.

It is an amenable number.

8393274441 is a deficient number, since it is larger than the sum of its proper divisors (3730344209).

8393274441 is a wasteful number, since it uses less digits than its factorization.

8393274441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932586055 (or 932586052 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 8393274441 is about 91614.8156195274. The cubic root of 8393274441 is about 2032.2500422905.

The spelling of 8393274441 in words is "eight billion, three hundred ninety-three million, two hundred seventy-four thousand, four hundred forty-one".