97095613 has 2 divisors, whose sum is σ = 97095614. Its totient is φ = 97095612.

The previous prime is 97095611. The next prime is 97095623. The reversal of 97095613 is 31659079.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53772889 + 43322724 = 7333^2 + 6582^2 .

It is a cyclic number.

It is not a de Polignac number, because 97095613 - 2¹ = 97095611 is a prime.

Together with 97095611, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97095611) 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, 48547806 + 48547807.

It is an arithmetic number, because the mean of its divisors is an integer number (48547807).

Almost surely, 2^97095613 is an apocalyptic number.

It is an amenable number.

97095613 is a deficient number, since it is larger than the sum of its proper divisors (1).

97095613 is an equidigital number, since it uses as much as digits as its factorization.

97095613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51030, while the sum is 40.

The square root of 97095613 is about 9853.7106208778. The cubic root of 97095613 is about 459.6210063587.

The spelling of 97095613 in words is "ninety-seven million, ninety-five thousand, six hundred thirteen".