44552608745 has 8 divisors (see below), whose sum is σ = 53514102600. Its totient is φ = 35608105600.

The previous prime is 44552608741. The next prime is 44552608759. The reversal of 44552608745 is 54780625544.

It can be written as a sum of positive squares in 4 ways, for example, as 16955425369 + 27597183376 = 130213^2 + 166124^2 .

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

It is not a de Polignac number, because 44552608745 - 2² = 44552608741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44552608693 and 44552608702.

It is not an unprimeable number, because it can be changed into a prime (44552608741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4241906 + ... + 4252395.

It is an arithmetic number, because the mean of its divisors is an integer number (6689262825).

Almost surely, 2^44552608745 is an apocalyptic number.

It is an amenable number.

44552608745 is a deficient number, since it is larger than the sum of its proper divisors (8961493855).

44552608745 is a wasteful number, since it uses less digits than its factorization.

44552608745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8495355.

The product of its (nonzero) digits is 5376000, while the sum is 50.

The spelling of 44552608745 in words is "forty-four billion, five hundred fifty-two million, six hundred eight thousand, seven hundred forty-five".