8097589946 has 8 divisors (see below), whose sum is σ = 12213492564. Its totient is φ = 4026425760.

The previous prime is 8097589943. The next prime is 8097589979. The reversal of 8097589946 is 6499857908.

It can be written as a sum of positive squares in 2 ways, for example, as 4738807921 + 3358782025 = 68839^2 + 57955^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (8097589943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11184155 + ... + 11184878.

Almost surely, 2^8097589946 is an apocalyptic number.

8097589946 is a deficient number, since it is larger than the sum of its proper divisors (4115902618).

8097589946 is a wasteful number, since it uses less digits than its factorization.

8097589946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22369216.

The product of its (nonzero) digits is 39191040, while the sum is 65.

The square root of 8097589946 is about 89986.6098150164. The cubic root of 8097589946 is about 2008.0996490615.

The spelling of 8097589946 in words is "eight billion, ninety-seven million, five hundred eighty-nine thousand, nine hundred forty-six".