444250804046 has 24 divisors (see below), whose sum is σ = 809006414736. Its totient is φ = 179193600000.

The previous prime is 444250804031. The next prime is 444250804051. The reversal of 444250804046 is 640408052444.

It is a junction number, because it is equal to n+sod(n) for n = 444250803994 and 444250804012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54895955 + ... + 54904046.

It is an arithmetic number, because the mean of its divisors is an integer number (33708600614).

Almost surely, 2^444250804046 is an apocalyptic number.

444250804046 is a deficient number, since it is larger than the sum of its proper divisors (364755610690).

444250804046 is a wasteful number, since it uses less digits than its factorization.

444250804046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109800044 (or 109800027 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 41.

The spelling of 444250804046 in words is "four hundred forty-four billion, two hundred fifty million, eight hundred four thousand, forty-six".