8314313420 has 96 divisors (see below), whose sum is σ = 21474875520. Its totient is φ = 2638909440.

The previous prime is 8314313393. The next prime is 8314313459. The reversal of 8314313420 is 243134138.

It is a happy number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 116546 + ... + 173814.

It is an arithmetic number, because the mean of its divisors is an integer number (223696620).

Almost surely, 2^8314313420 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8314313420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10737437760).

8314313420 is an abundant number, since it is smaller than the sum of its proper divisors (13160562100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8314313420 is a wasteful number, since it uses less digits than its factorization.

8314313420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57363 (or 57361 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 8314313420 is about 91182.8570510927. The cubic root of 8314313420 is about 2025.8570508206.

Adding to 8314313420 its reverse (243134138), we get a palindrome (8557447558).

The spelling of 8314313420 in words is "eight billion, three hundred fourteen million, three hundred thirteen thousand, four hundred twenty".