97339901 has 2 divisors, whose sum is σ = 97339902. Its totient is φ = 97339900.

The previous prime is 97339889. The next prime is 97339919. The reversal of 97339901 is 10993379.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66814276 + 30525625 = 8174^2 + 5525^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97339901 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97339981) 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, 48669950 + 48669951.

It is an arithmetic number, because the mean of its divisors is an integer number (48669951).

Almost surely, 2^97339901 is an apocalyptic number.

It is an amenable number.

97339901 is a deficient number, since it is larger than the sum of its proper divisors (1).

97339901 is an equidigital number, since it uses as much as digits as its factorization.

97339901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45927, while the sum is 41.

The square root of 97339901 is about 9866.0985703570. The cubic root of 97339901 is about 460.0061451605.

The spelling of 97339901 in words is "ninety-seven million, three hundred thirty-nine thousand, nine hundred one".