8097306431 has 8 divisors (see below), whose sum is σ = 8575585200. Its totient is φ = 7619246208.

The previous prime is 8097306421. The next prime is 8097306443. The reversal of 8097306431 is 1346037908.

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

It is a cyclic number.

It is not a de Polignac number, because 8097306431 - 2¹⁰ = 8097305407 is a prime.

It is a super-2 number, since 2×8097306431² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8097306421) 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 7 ways as a sum of consecutive naturals, for example, 24980 + ... + 129686.

It is an arithmetic number, because the mean of its divisors is an integer number (1071948150).

Almost surely, 2^8097306431 is an apocalyptic number.

8097306431 is a deficient number, since it is larger than the sum of its proper divisors (478278769).

8097306431 is a wasteful number, since it uses less digits than its factorization.

8097306431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109273.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 8097306431 is about 89985.0344835184. The cubic root of 8097306431 is about 2008.0762127461.

The spelling of 8097306431 in words is "eight billion, ninety-seven million, three hundred six thousand, four hundred thirty-one".