44073683578 has 8 divisors (see below), whose sum is σ = 66131175168. Its totient is φ = 22029958524.

The previous prime is 44073683551. The next prime is 44073683579. The reversal of 44073683578 is 87538637044.

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

It is not an unprimeable number, because it can be changed into a prime (44073683579) 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 in 3 ways as a sum of consecutive naturals, for example, 3433626 + ... + 3446437.

It is an arithmetic number, because the mean of its divisors is an integer number (8266396896).

Almost surely, 2^44073683578 is an apocalyptic number.

44073683578 is a deficient number, since it is larger than the sum of its proper divisors (22057491590).

44073683578 is a wasteful number, since it uses less digits than its factorization.

44073683578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6883268.

The product of its (nonzero) digits is 13547520, while the sum is 55.

The spelling of 44073683578 in words is "forty-four billion, seventy-three million, six hundred eighty-three thousand, five hundred seventy-eight".