8318426470 has 16 divisors (see below), whose sum is σ = 15059720880. Its totient is φ = 3308136544.

The previous prime is 8318426443. The next prime is 8318426477. The reversal of 8318426470 is 746248138.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8318426477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2402440 + ... + 2405899.

It is an arithmetic number, because the mean of its divisors is an integer number (941232555).

Almost surely, 2^8318426470 is an apocalyptic number.

8318426470 is a deficient number, since it is larger than the sum of its proper divisors (6741294410).

8318426470 is a wasteful number, since it uses less digits than its factorization.

8318426470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4808519.

The product of its (nonzero) digits is 258048, while the sum is 43.

The square root of 8318426470 is about 91205.4081181593. The cubic root of 8318426470 is about 2026.1910562596.

The spelling of 8318426470 in words is "eight billion, three hundred eighteen million, four hundred twenty-six thousand, four hundred seventy".