44107400737 has 8 divisors (see below), whose sum is σ = 46253393640. Its totient is φ = 42003077760.

The previous prime is 44107400699. The next prime is 44107400803. The reversal of 44107400737 is 73700470144.

It can be written as a sum of positive squares in 4 ways, for example, as 1202078241 + 42905322496 = 34671^2 + 207136^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44107400737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44107400696 and 44107400705.

It is not an unprimeable number, because it can be changed into a prime (44107400437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10415314 + ... + 10419547.

It is an arithmetic number, because the mean of its divisors is an integer number (5781674205).

Almost surely, 2^44107400737 is an apocalyptic number.

It is an amenable number.

44107400737 is a deficient number, since it is larger than the sum of its proper divisors (2145992903).

44107400737 is a wasteful number, since it uses less digits than its factorization.

44107400737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20834963.

The product of its (nonzero) digits is 65856, while the sum is 37.

The spelling of 44107400737 in words is "forty-four billion, one hundred seven million, four hundred thousand, seven hundred thirty-seven".