9802097 has 2 divisors, whose sum is σ = 9802098. Its totient is φ = 9802096.

The previous prime is 9802073. The next prime is 9802103. The reversal of 9802097 is 7902089.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9634816 + 167281 = 3104^2 + 409^2 .

It is a cyclic number.

It is not a de Polignac number, because 9802097 - 2¹⁶ = 9736561 is a prime.

It is a super-2 number, since 2×9802097² = 192162211194818, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9802027) 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, 4901048 + 4901049.

It is an arithmetic number, because the mean of its divisors is an integer number (4901049).

Almost surely, 2^9802097 is an apocalyptic number.

It is an amenable number.

9802097 is a deficient number, since it is larger than the sum of its proper divisors (1).

9802097 is an equidigital number, since it uses as much as digits as its factorization.

9802097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 9802097 is about 3130.8300816237. The cubic root of 9802097 is about 214.0127587234.

The spelling of 9802097 in words is "nine million, eight hundred two thousand, ninety-seven".