4116666444 has 24 divisors (see below), whose sum is σ = 10478787648. Its totient is φ = 1247474640.

The previous prime is 4116666439. The next prime is 4116666469. The reversal of 4116666444 is 4446666114.

It is a super-2 number, since 2×4116666444² = 33893885222311210272, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 4116666396 and 4116666405.

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, 15593302 + ... + 15593565.

It is an arithmetic number, because the mean of its divisors is an integer number (436616152).

Almost surely, 2^4116666444 is an apocalyptic number.

4116666444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4116666444 is an abundant number, since it is smaller than the sum of its proper divisors (6362121204).

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

4116666444 is a wasteful number, since it uses less digits than its factorization.

4116666444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31186885 (or 31186883 counting only the distinct ones).

The product of its digits is 331776, while the sum is 42.

The square root of 4116666444 is about 64161.2534478559. The cubic root of 4116666444 is about 1602.6864301379.

The spelling of 4116666444 in words is "four billion, one hundred sixteen million, six hundred sixty-six thousand, four hundred forty-four".