444604046042 has 16 divisors (see below), whose sum is σ = 719370591912. Its totient is φ = 204869280000.

The previous prime is 444604046041. The next prime is 444604046071. The reversal of 444604046042 is 240640406444.

It can be written as a sum of positive squares in 4 ways, for example, as 113623600561 + 330980445481 = 337081^2 + 575309^2 .

It is a junction number, because it is equal to n+sod(n) for n = 444604045987 and 444604046005.

It is not an unprimeable number, because it can be changed into a prime (444604046041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13841459 + ... + 13873542.

Almost surely, 2^444604046042 is an apocalyptic number.

444604046042 is a deficient number, since it is larger than the sum of its proper divisors (274766545870).

444604046042 is a wasteful number, since it uses less digits than its factorization.

444604046042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27715633.

The product of its (nonzero) digits is 294912, while the sum is 38.

The spelling of 444604046042 in words is "four hundred forty-four billion, six hundred four million, forty-six thousand, forty-two".