44434444 has 6 divisors (see below), whose sum is σ = 77760284. Its totient is φ = 22217220.

The previous prime is 44434441. The next prime is 44434457. The reversal of 44434444 is 44443444.

It is not an unprimeable number, because it can be changed into a prime (44434441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5554302 + ... + 5554309.

Almost surely, 2^44434444 is an apocalyptic number.

It is an amenable number.

44434444 is a deficient number, since it is larger than the sum of its proper divisors (33325840).

44434444 is a wasteful number, since it uses less digits than its factorization.

44434444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11108615 (or 11108613 counting only the distinct ones).

The product of its digits is 49152, while the sum is 31.

The square root of 44434444 is about 6665.9165911373. The cubic root of 44434444 is about 354.1929534230.

Adding to 44434444 its reverse (44443444), we get a palindrome (88877888).

The spelling of 44434444 in words is "forty-four million, four hundred thirty-four thousand, four hundred forty-four".