6172422160 has 20 divisors (see below), whose sum is σ = 14350881708. Its totient is φ = 2468968832.

The previous prime is 6172422127. The next prime is 6172422167. The reversal of 6172422160 is 612242716.

It can be written as a sum of positive squares in 2 ways, for example, as 1241011984 + 4931410176 = 35228^2 + 70224^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (6172422167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38577559 + ... + 38577718.

Almost surely, 2^6172422160 is an apocalyptic number.

It is an amenable number.

6172422160 is an abundant number, since it is smaller than the sum of its proper divisors (8178459548).

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

6172422160 is a wasteful number, since it uses less digits than its factorization.

6172422160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77155290 (or 77155284 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 6172422160 is about 78564.7641121642. The cubic root of 6172422160 is about 1834.3626848309.

Adding to 6172422160 its reverse (612242716), we get a palindrome (6784664876).

The spelling of 6172422160 in words is "six billion, one hundred seventy-two million, four hundred twenty-two thousand, one hundred sixty".