44007928337 has 4 divisors (see below), whose sum is σ = 44030720496. Its totient is φ = 43985136180.

The previous prime is 44007928319. The next prime is 44007928409. The reversal of 44007928337 is 73382970044.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44007928337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44007928291 and 44007928300.

It is not an unprimeable number, because it can be changed into a prime (44007928037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11393183 + ... + 11397044.

It is an arithmetic number, because the mean of its divisors is an integer number (11007680124).

Almost surely, 2^44007928337 is an apocalyptic number.

It is an amenable number.

44007928337 is a deficient number, since it is larger than the sum of its proper divisors (22792159).

44007928337 is a wasteful number, since it uses less digits than its factorization.

44007928337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22792158.

The product of its (nonzero) digits is 1016064, while the sum is 47.

The spelling of 44007928337 in words is "forty-four billion, seven million, nine hundred twenty-eight thousand, three hundred thirty-seven".