97588849 has 2 divisors, whose sum is σ = 97588850. Its totient is φ = 97588848.

The previous prime is 97588817. The next prime is 97588879. The reversal of 97588849 is 94888579.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 95648400 + 1940449 = 9780^2 + 1393^2 .

It is a cyclic number.

It is not a de Polignac number, because 97588849 - 2⁵ = 97588817 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 97588793 and 97588802.

It is not a weakly prime, because it can be changed into another prime (97588879) 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, 48794424 + 48794425.

It is an arithmetic number, because the mean of its divisors is an integer number (48794425).

Almost surely, 2^97588849 is an apocalyptic number.

It is an amenable number.

97588849 is a deficient number, since it is larger than the sum of its proper divisors (1).

97588849 is an equidigital number, since it uses as much as digits as its factorization.

97588849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5806080, while the sum is 58.

The square root of 97588849 is about 9878.7068485708. The cubic root of 97588849 is about 460.3979684532.

The spelling of 97588849 in words is "ninety-seven million, five hundred eighty-eight thousand, eight hundred forty-nine".