8422083468 has 18 divisors (see below), whose sum is σ = 21289155524. Its totient is φ = 2807361144.

The previous prime is 8422083463. The next prime is 8422083479. The reversal of 8422083468 is 8643802248.

8422083468 is a `hidden beast` number, since 84 + 220 + 8 + 346 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (8422083463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116973346 + ... + 116973417.

Almost surely, 2^8422083468 is an apocalyptic number.

It is an amenable number.

8422083468 is an abundant number, since it is smaller than the sum of its proper divisors (12867072056).

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

8422083468 is a wasteful number, since it uses less digits than its factorization.

8422083468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233946773 (or 233946768 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 45.

The square root of 8422083468 is about 91771.9100160828. The cubic root of 8422083468 is about 2034.5725481874.

The spelling of 8422083468 in words is "eight billion, four hundred twenty-two million, eighty-three thousand, four hundred sixty-eight".