8297443113 has 8 divisors (see below), whose sum is σ = 11714037408. Its totient is φ = 5206238784.

The previous prime is 8297443081. The next prime is 8297443153. The reversal of 8297443113 is 3113447928.

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

It is not a de Polignac number, because 8297443113 - 2⁵ = 8297443081 is a prime.

It is a super-2 number, since 2×8297443113² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8297443153) 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, 81347431 + ... + 81347532.

It is an arithmetic number, because the mean of its divisors is an integer number (1464254676).

Almost surely, 2^8297443113 is an apocalyptic number.

It is an amenable number.

8297443113 is a deficient number, since it is larger than the sum of its proper divisors (3416594295).

8297443113 is a wasteful number, since it uses less digits than its factorization.

8297443113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162694983.

The product of its digits is 145152, while the sum is 42.

The square root of 8297443113 is about 91090.3019700780. The cubic root of 8297443113 is about 2024.4859224843.

The spelling of 8297443113 in words is "eight billion, two hundred ninety-seven million, four hundred forty-three thousand, one hundred thirteen".