444350054 has 16 divisors (see below), whose sum is σ = 673585440. Its totient is φ = 219827520.

The previous prime is 444350009. The next prime is 444350083. The reversal of 444350054 is 450053444.

It is a junction number, because it is equal to n+sod(n) for n = 444349999 and 444350026.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287207 + ... + 288749.

It is an arithmetic number, because the mean of its divisors is an integer number (42099090).

Almost surely, 2^444350054 is an apocalyptic number.

444350054 is a deficient number, since it is larger than the sum of its proper divisors (229235386).

444350054 is a wasteful number, since it uses less digits than its factorization.

444350054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2975.

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 444350054 is about 21079.6122829619. The cubic root of 444350054 is about 763.0887995008.

The spelling of 444350054 in words is "four hundred forty-four million, three hundred fifty thousand, fifty-four".