97322441 has 2 divisors, whose sum is σ = 97322442. Its totient is φ = 97322440.

The previous prime is 97322429. The next prime is 97322443. The reversal of 97322441 is 14422379.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76125625 + 21196816 = 8725^2 + 4604^2 .

It is an emirp because it is prime and its reverse (14422379) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 97322441 - 2¹⁰ = 97321417 is a prime.

Together with 97322443, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 97322398 and 97322407.

It is not a weakly prime, because it can be changed into another prime (97322443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48661220 + 48661221.

It is an arithmetic number, because the mean of its divisors is an integer number (48661221).

Almost surely, 2^97322441 is an apocalyptic number.

It is an amenable number.

97322441 is a deficient number, since it is larger than the sum of its proper divisors (1).

97322441 is an equidigital number, since it uses as much as digits as its factorization.

97322441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 32.

The square root of 97322441 is about 9865.2136824298. The cubic root of 97322441 is about 459.9786395248.

The spelling of 97322441 in words is "ninety-seven million, three hundred twenty-two thousand, four hundred forty-one".