8741298389 has 2 divisors, whose sum is σ = 8741298390. Its totient is φ = 8741298388.

The previous prime is 8741298331. The next prime is 8741298443. The reversal of 8741298389 is 9838921478.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8731407364 + 9891025 = 93442^2 + 3145^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8741298389 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8741298089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4370649194 + 4370649195.

It is an arithmetic number, because the mean of its divisors is an integer number (4370649195).

Almost surely, 2^8741298389 is an apocalyptic number.

It is an amenable number.

8741298389 is a deficient number, since it is larger than the sum of its proper divisors (1).

8741298389 is an equidigital number, since it uses as much as digits as its factorization.

8741298389 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6967296, while the sum is 59.

The square root of 8741298389 is about 93494.9110326332. The cubic root of 8741298389 is about 2059.9593410299.

The spelling of 8741298389 in words is "eight billion, seven hundred forty-one million, two hundred ninety-eight thousand, three hundred eighty-nine".