826097 has 2 divisors, whose sum is σ = 826098. Its totient is φ = 826096.

The previous prime is 826093. The next prime is 826129. The reversal of 826097 is 790628.

It is an a-pointer prime, because the next prime (826129) can be obtained adding 826097 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 516961 + 309136 = 719^2 + 556^2 .

It is a cyclic number.

It is not a de Polignac number, because 826097 - 2² = 826093 is a prime.

It is not a weakly prime, because it can be changed into another prime (826093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 413048 + 413049.

It is an arithmetic number, because the mean of its divisors is an integer number (413049).

2⁸²⁶⁰⁹⁷ is an apocalyptic number.

It is an amenable number.

826097 is a deficient number, since it is larger than the sum of its proper divisors (1).

826097 is an equidigital number, since it uses as much as digits as its factorization.

826097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 826097 is about 908.8987842439. The cubic root of 826097 is about 93.8304246166.

The spelling of 826097 in words is "eight hundred twenty-six thousand, ninety-seven".