8897082241 has 2 divisors, whose sum is σ = 8897082242. Its totient is φ = 8897082240.

The previous prime is 8897082239. The next prime is 8897082251. The reversal of 8897082241 is 1422807988.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8817961216 + 79121025 = 93904^2 + 8895^2 .

It is a cyclic number.

It is not a de Polignac number, because 8897082241 - 2¹ = 8897082239 is a prime.

Together with 8897082239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (8897082211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4448541120 + 4448541121.

It is an arithmetic number, because the mean of its divisors is an integer number (4448541121).

Almost surely, 2^8897082241 is an apocalyptic number.

It is an amenable number.

8897082241 is a deficient number, since it is larger than the sum of its proper divisors (1).

8897082241 is an equidigital number, since it uses as much as digits as its factorization.

8897082241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 516096, while the sum is 49.

The square root of 8897082241 is about 94324.3459611568. The cubic root of 8897082241 is about 2072.1246080983.

The spelling of 8897082241 in words is "eight billion, eight hundred ninety-seven million, eighty-two thousand, two hundred forty-one".