44043952349 has 16 divisors (see below), whose sum is σ = 44909825664. Its totient is φ = 43185830400.

The previous prime is 44043952339. The next prime is 44043952417. The reversal of 44043952349 is 94325934044.

It is a cyclic number.

It is not a de Polignac number, because 44043952349 - 2⁸ = 44043952093 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44043952339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12154952 + ... + 12158574.

It is an arithmetic number, because the mean of its divisors is an integer number (2806864104).

Almost surely, 2^44043952349 is an apocalyptic number.

It is an amenable number.

44043952349 is a deficient number, since it is larger than the sum of its proper divisors (865873315).

44043952349 is a wasteful number, since it uses less digits than its factorization.

44043952349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4628.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 44043952349 in words is "forty-four billion, forty-three million, nine hundred fifty-two thousand, three hundred forty-nine".