8042444 has 6 divisors (see below), whose sum is σ = 14074284. Its totient is φ = 4021220.

The previous prime is 8042443. The next prime is 8042449. The reversal of 8042444 is 4442408.

It is not an unprimeable number, because it can be changed into a prime (8042443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005302 + ... + 1005309.

It is an arithmetic number, because the mean of its divisors is an integer number (2345714).

Almost surely, 2^8042444 is an apocalyptic number.

It is an amenable number.

8042444 is a deficient number, since it is larger than the sum of its proper divisors (6031840).

8042444 is a wasteful number, since it uses less digits than its factorization.

8042444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010615 (or 2010613 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

The square root of 8042444 is about 2835.9203091765. The cubic root of 8042444 is about 200.3530763188.

It can be divided in two parts, 80 and 42444, that added together give a palindrome (42524).

The spelling of 8042444 in words is "eight million, forty-two thousand, four hundred forty-four".