44249241236 has 6 divisors (see below), whose sum is σ = 77436172170. Its totient is φ = 22124620616.

The previous prime is 44249241233. The next prime is 44249241241. The reversal of 44249241236 is 63214294244.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 42371752336 + 1877488900 = 205844^2 + 43330^2 .

It is a junction number, because it is equal to n+sod(n) for n = 44249241193 and 44249241202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44249241233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5531155151 + ... + 5531155158.

It is an arithmetic number, because the mean of its divisors is an integer number (12906028695).

Almost surely, 2^44249241236 is an apocalyptic number.

It is an amenable number.

44249241236 is a deficient number, since it is larger than the sum of its proper divisors (33186930934).

44249241236 is a wasteful number, since it uses less digits than its factorization.

44249241236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11062310313 (or 11062310311 counting only the distinct ones).

The product of its digits is 331776, while the sum is 41.

The spelling of 44249241236 in words is "forty-four billion, two hundred forty-nine million, two hundred forty-one thousand, two hundred thirty-six".