44230012 has 12 divisors (see below), whose sum is σ = 80768016. Its totient is φ = 21153440.

The previous prime is 44230001. The next prime is 44230013. The reversal of 44230012 is 21003244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44230013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240289 + ... + 240472.

It is an arithmetic number, because the mean of its divisors is an integer number (6730668).

Almost surely, 2^44230012 is an apocalyptic number.

It is an amenable number.

44230012 is a deficient number, since it is larger than the sum of its proper divisors (36538004).

44230012 is a wasteful number, since it uses less digits than its factorization.

44230012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480788 (or 480786 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 44230012 is about 6650.5647880462. The cubic root of 44230012 is about 353.6489332408.

Adding to 44230012 its reverse (21003244), we get a palindrome (65233256).

The spelling of 44230012 in words is "forty-four million, two hundred thirty thousand, twelve".