97368773 has 2 divisors, whose sum is σ = 97368774. Its totient is φ = 97368772.

The previous prime is 97368767. The next prime is 97368781. The reversal of 97368773 is 37786379.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63473089 + 33895684 = 7967^2 + 5822^2 .

It is a cyclic number.

It is not a de Polignac number, because 97368773 - 2⁴ = 97368757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97368743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48684386 + 48684387.

It is an arithmetic number, because the mean of its divisors is an integer number (48684387).

Almost surely, 2^97368773 is an apocalyptic number.

It is an amenable number.

97368773 is a deficient number, since it is larger than the sum of its proper divisors (1).

97368773 is an equidigital number, since it uses as much as digits as its factorization.

97368773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1333584, while the sum is 50.

The square root of 97368773 is about 9867.5616542285. The cubic root of 97368773 is about 460.0516214910.

The spelling of 97368773 in words is "ninety-seven million, three hundred sixty-eight thousand, seven hundred seventy-three".