8294837813 has 8 divisors (see below), whose sum is σ = 8401553280. Its totient is φ = 8188165440.

The previous prime is 8294837801. The next prime is 8294837861. The reversal of 8294837813 is 3187384928.

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 8294837813 - 2¹² = 8294833717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8294837413) 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, 588458 + ... + 602388.

It is an arithmetic number, because the mean of its divisors is an integer number (1050194160).

Almost surely, 2^8294837813 is an apocalyptic number.

It is an amenable number.

8294837813 is a deficient number, since it is larger than the sum of its proper divisors (106715467).

8294837813 is a wasteful number, since it uses less digits than its factorization.

8294837813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21547.

The product of its digits is 2322432, while the sum is 53.

The square root of 8294837813 is about 91076.0002031271. Note that the first 3 decimals coincide. The cubic root of 8294837813 is about 2024.2740120105.

The spelling of 8294837813 in words is "eight billion, two hundred ninety-four million, eight hundred thirty-seven thousand, eight hundred thirteen".