8082397 has 2 divisors, whose sum is σ = 8082398. Its totient is φ = 8082396.

The previous prime is 8082383. The next prime is 8082401. The reversal of 8082397 is 7932808.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6859161 + 1223236 = 2619^2 + 1106^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8082397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8082337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4041198 + 4041199.

It is an arithmetic number, because the mean of its divisors is an integer number (4041199).

Almost surely, 2^8082397 is an apocalyptic number.

It is an amenable number.

8082397 is a deficient number, since it is larger than the sum of its proper divisors (1).

8082397 is an equidigital number, since it uses as much as digits as its factorization.

8082397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 8082397 is about 2842.9556802736. The cubic root of 8082397 is about 200.6842976798.

The spelling of 8082397 in words is "eight million, eighty-two thousand, three hundred ninety-seven".