44243012 has 24 divisors (see below), whose sum is σ = 84696192. Its totient is φ = 20055200.

The previous prime is 44242999. The next prime is 44243033. The reversal of 44243012 is 21034244.

It is a super-2 number, since 2×44243012² = 3914888221664288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17798 + ... + 20130.

It is an arithmetic number, because the mean of its divisors is an integer number (3529008).

Almost surely, 2^44243012 is an apocalyptic number.

It is an amenable number.

44243012 is a deficient number, since it is larger than the sum of its proper divisors (40453180).

44243012 is a wasteful number, since it uses less digits than its factorization.

44243012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2779 (or 2777 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 44243012 is about 6651.5420768420. The cubic root of 44243012 is about 353.6835777848.

Adding to 44243012 its reverse (21034244), we get a palindrome (65277256).

The spelling of 44243012 in words is "forty-four million, two hundred forty-three thousand, twelve".