4622171968 has 28 divisors (see below), whose sum is σ = 9261185440. Its totient is φ = 2288644992.

The previous prime is 4622171927. The next prime is 4622171969. The reversal of 4622171968 is 8691712264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4622171969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343998 + ... + 357181.

Almost surely, 2^4622171968 is an apocalyptic number.

It is an amenable number.

4622171968 is an abundant number, since it is smaller than the sum of its proper divisors (4639013472).

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

4622171968 is a wasteful number, since it uses less digits than its factorization.

4622171968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701294 (or 701284 counting only the distinct ones).

The product of its digits is 290304, while the sum is 46.

The square root of 4622171968 is about 67986.5572595054. The cubic root of 4622171968 is about 1665.7712663122.

The spelling of 4622171968 in words is "four billion, six hundred twenty-two million, one hundred seventy-one thousand, nine hundred sixty-eight".