97092241 has 2 divisors, whose sum is σ = 97092242. Its totient is φ = 97092240.

The previous prime is 97092239. The next prime is 97092257. The reversal of 97092241 is 14229079.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54464400 + 42627841 = 7380^2 + 6529^2 .

It is a cyclic number.

It is not a de Polignac number, because 97092241 - 2¹ = 97092239 is a prime.

Together with 97092239, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 97092197 and 97092206.

It is not a weakly prime, because it can be changed into another prime (97092211) 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, 48546120 + 48546121.

It is an arithmetic number, because the mean of its divisors is an integer number (48546121).

Almost surely, 2^97092241 is an apocalyptic number.

It is an amenable number.

97092241 is a deficient number, since it is larger than the sum of its proper divisors (1).

97092241 is an equidigital number, since it uses as much as digits as its factorization.

97092241 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 34.

The square root of 97092241 is about 9853.5395163362. The cubic root of 97092241 is about 459.6156856241.

The spelling of 97092241 in words is "ninety-seven million, ninety-two thousand, two hundred forty-one".