808097 has 2 divisors, whose sum is σ = 808098. Its totient is φ = 808096.

The previous prime is 808081. The next prime is 808111. The reversal of 808097 is 790808.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 495616 + 312481 = 704^2 + 559^2 .

It is a cyclic number.

It is not a de Polignac number, because 808097 - 2⁴ = 808081 is a prime.

It is a super-2 number, since 2×808097² = 1306041522818, which contains 22 as substring.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (808597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 404048 + 404049.

It is an arithmetic number, because the mean of its divisors is an integer number (404049).

2⁸⁰⁸⁰⁹⁷ is an apocalyptic number.

It is an amenable number.

808097 is a deficient number, since it is larger than the sum of its proper divisors (1).

808097 is an equidigital number, since it uses as much as digits as its factorization.

808097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 808097 is about 898.9421560924. The cubic root of 808097 is about 93.1439171515.

The spelling of 808097 in words is "eight hundred eight thousand, ninety-seven".