8014318420 has 48 divisors (see below), whose sum is σ = 16951052160. Its totient is φ = 3182737536.

The previous prime is 8014318397. The next prime is 8014318423. The reversal of 8014318420 is 248134108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8014318423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3676891 + ... + 3679069.

It is an arithmetic number, because the mean of its divisors is an integer number (353146920).

Almost surely, 2^8014318420 is an apocalyptic number.

It is an amenable number.

8014318420 is an abundant number, since it is smaller than the sum of its proper divisors (8936733740).

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

8014318420 is a wasteful number, since it uses less digits than its factorization.

8014318420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3424 (or 3422 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 8014318420 is about 89522.7257181103. The cubic root of 8014318420 is about 2001.1924905085.

The spelling of 8014318420 in words is "eight billion, fourteen million, three hundred eighteen thousand, four hundred twenty".