898097 has 2 divisors, whose sum is σ = 898098. Its totient is φ = 898096.

The previous prime is 898091. The next prime is 898109. The reversal of 898097 is 790898.

898097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 712336 + 185761 = 844^2 + 431^2 .

It is a cyclic number.

It is not a de Polignac number, because 898097 - 2⁶ = 898033 is a prime.

It is a Chen prime.

It is a nialpdrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 898097.

It is not a weakly prime, because it can be changed into another prime (898091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 449048 + 449049.

It is an arithmetic number, because the mean of its divisors is an integer number (449049).

2⁸⁹⁸⁰⁹⁷ is an apocalyptic number.

It is an amenable number.

898097 is a deficient number, since it is larger than the sum of its proper divisors (1).

898097 is an equidigital number, since it uses as much as digits as its factorization.

898097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 41.

The square root of 898097 is about 947.6797982441. The cubic root of 898097 is about 96.4808413199.

The spelling of 898097 in words is "eight hundred ninety-eight thousand, ninety-seven".