8097558064 has 10 divisors (see below), whose sum is σ = 15689018780. Its totient is φ = 4048779024.

The previous prime is 8097558061. The next prime is 8097558067. The reversal of 8097558064 is 4608557908.

It is an interprime number because it is at equal distance from previous prime (8097558061) and next prime (8097558067).

It is not an unprimeable number, because it can be changed into a prime (8097558061) 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, 253048674 + ... + 253048705.

It is an arithmetic number, because the mean of its divisors is an integer number (1568901878).

Almost surely, 2^8097558064 is an apocalyptic number.

It is an amenable number.

8097558064 is a deficient number, since it is larger than the sum of its proper divisors (7591460716).

8097558064 is a wasteful number, since it uses less digits than its factorization.

8097558064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506097387 (or 506097381 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 52.

The square root of 8097558064 is about 89986.4326662636. The cubic root of 8097558064 is about 2008.0970136141.

The spelling of 8097558064 in words is "eight billion, ninety-seven million, five hundred fifty-eight thousand, sixty-four".