97245017 has 2 divisors, whose sum is σ = 97245018. Its totient is φ = 97245016.

The previous prime is 97244993. The next prime is 97245019. The reversal of 97245017 is 71054279.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52475536 + 44769481 = 7244^2 + 6691^2 .

It is a cyclic number.

It is not a de Polignac number, because 97245017 - 2⁸ = 97244761 is a prime.

Together with 97245019, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_5611787 and since 97245017 and 5611787 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (97245019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48622508 + 48622509.

It is an arithmetic number, because the mean of its divisors is an integer number (48622509).

Almost surely, 2^97245017 is an apocalyptic number.

It is an amenable number.

97245017 is a deficient number, since it is larger than the sum of its proper divisors (1).

97245017 is an equidigital number, since it uses as much as digits as its factorization.

97245017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 97245017 is about 9861.2888102925. The cubic root of 97245017 is about 459.8566298630.

It can be divided in two parts, 9724 and 5017, that added together give a palindrome (14741).

The spelling of 97245017 in words is "ninety-seven million, two hundred forty-five thousand, seventeen".