4167228444 has 48 divisors (see below), whose sum is σ = 10043206656. Its totient is φ = 1343462400.

The previous prime is 4167228421. The next prime is 4167228503. The reversal of 4167228444 is 4448227614.

4167228444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4167228444² = 34731585808965322272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4167228396 and 4167228405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1165179 + ... + 1168749.

It is an arithmetic number, because the mean of its divisors is an integer number (209233472).

Almost surely, 2^4167228444 is an apocalyptic number.

It is an amenable number.

4167228444 is an abundant number, since it is smaller than the sum of its proper divisors (5875978212).

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

4167228444 is a wasteful number, since it uses less digits than its factorization.

4167228444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6746 (or 6744 counting only the distinct ones).

The product of its digits is 344064, while the sum is 42.

The square root of 4167228444 is about 64554.0737986380. The cubic root of 4167228444 is about 1609.2212897664.

The spelling of 4167228444 in words is "four billion, one hundred sixty-seven million, two hundred twenty-eight thousand, four hundred forty-four".