444404202 has 48 divisors (see below), whose sum is σ = 980544096. Its totient is φ = 134173600.

The previous prime is 444404179. The next prime is 444404203. The reversal of 444404202 is 202404444.

It is not an unprimeable number, because it can be changed into a prime (444404203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 229177 + ... + 231107.

It is an arithmetic number, because the mean of its divisors is an integer number (20428002).

Almost surely, 2^444404202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 444404202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (490272048).

444404202 is an abundant number, since it is smaller than the sum of its proper divisors (536139894).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

444404202 is a wasteful number, since it uses less digits than its factorization.

444404202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2275 (or 2264 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 444404202 is about 21080.8966128104. The cubic root of 444404202 is about 763.1197946240.

Adding to 444404202 its reverse (202404444), we get a palindrome (646808646).

The spelling of 444404202 in words is "four hundred forty-four million, four hundred four thousand, two hundred two".