4612222164 has 24 divisors (see below), whose sum is σ = 11740202208. Its totient is φ = 1397643040.

The previous prime is 4612222141. The next prime is 4612222171.

4612222164 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17470407 + ... + 17470670.

It is an arithmetic number, because the mean of its divisors is an integer number (489175092).

Almost surely, 2^4612222164 is an apocalyptic number.

4612222164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4612222164 is an abundant number, since it is smaller than the sum of its proper divisors (7127980044).

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

4612222164 is a wasteful number, since it uses less digits than its factorization.

4612222164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34941095 (or 34941093 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 4612222164 is about 67913.3430483289. The cubic root of 4612222164 is about 1664.5751472169.

It can be divided in two parts, 46122 and 22164, that added together give a palindrome (68286).

The spelling of 4612222164 in words is "four billion, six hundred twelve million, two hundred twenty-two thousand, one hundred sixty-four".