4404444404206 has 48 divisors (see below), whose sum is σ = 8389385924400. Its totient is φ = 1714908827520.

The previous prime is 4404444404177. The next prime is 4404444404231. The reversal of 4404444404206 is 6024044444044.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 350986 + ... + 2988658.

It is an arithmetic number, because the mean of its divisors is an integer number (174778873425).

Almost surely, 2^{4404444404206} is an apocalyptic number.

4404444404206 is a deficient number, since it is larger than the sum of its proper divisors (3984941520194).

4404444404206 is a wasteful number, since it uses less digits than its factorization.

4404444404206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2639249 (or 2639242 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 40.

The spelling of 4404444404206 in words is "four trillion, four hundred four billion, four hundred forty-four million, four hundred four thousand, two hundred six".