8733945097 has 2 divisors, whose sum is σ = 8733945098. Its totient is φ = 8733945096.

The previous prime is 8733945019. The next prime is 8733945161. The reversal of 8733945097 is 7905493378.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7365758976 + 1368186121 = 85824^2 + 36989^2 .

It is a cyclic number.

It is not a de Polignac number, because 8733945097 - 2⁷ = 8733944969 is a prime.

It is not a weakly prime, because it can be changed into another prime (8733945397) 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, 4366972548 + 4366972549.

It is an arithmetic number, because the mean of its divisors is an integer number (4366972549).

Almost surely, 2^8733945097 is an apocalyptic number.

It is an amenable number.

8733945097 is a deficient number, since it is larger than the sum of its proper divisors (1).

8733945097 is an equidigital number, since it uses as much as digits as its factorization.

8733945097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5715360, while the sum is 55.

The square root of 8733945097 is about 93455.5782016248. The cubic root of 8733945097 is about 2059.3815576056.

The spelling of 8733945097 in words is "eight billion, seven hundred thirty-three million, nine hundred forty-five thousand, ninety-seven".