4446466246 has 32 divisors (see below), whose sum is σ = 7131564000. Its totient is φ = 2071934976.

The previous prime is 4446466223. The next prime is 4446466273. The reversal of 4446466246 is 6426646444.

It is a junction number, because it is equal to n+sod(n) for n = 4446466196 and 4446466205.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2323386 + ... + 2325298.

It is an arithmetic number, because the mean of its divisors is an integer number (222861375).

Almost surely, 2^4446466246 is an apocalyptic number.

4446466246 is a deficient number, since it is larger than the sum of its proper divisors (2685097754).

4446466246 is a wasteful number, since it uses less digits than its factorization.

4446466246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2568.

The product of its digits is 2654208, while the sum is 46.

The square root of 4446466246 is about 66681.8284542348. The cubic root of 4446466246 is about 1644.3906546629.

The spelling of 4446466246 in words is "four billion, four hundred forty-six million, four hundred sixty-six thousand, two hundred forty-six".