44004430 has 8 divisors (see below), whose sum is σ = 79207992. Its totient is φ = 17601768.

The previous prime is 44004421. The next prime is 44004463. The reversal of 44004430 is 3440044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 44004398 and 44004407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2200212 + ... + 2200231.

It is an arithmetic number, because the mean of its divisors is an integer number (9900999).

Almost surely, 2^44004430 is an apocalyptic number.

44004430 is a deficient number, since it is larger than the sum of its proper divisors (35203562).

44004430 is a wasteful number, since it uses less digits than its factorization.

44004430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4400450.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 44004430 is about 6633.5834961203. The cubic root of 44004430 is about 353.0466811980.

Adding to 44004430 its reverse (3440044), we get a palindrome (47444474).

The spelling of 44004430 in words is "forty-four million, four thousand, four hundred thirty".