44066525 has 6 divisors (see below), whose sum is σ = 54642522. Its totient is φ = 35253200.

The previous prime is 44066521. The next prime is 44066527. The reversal of 44066525 is 52566044.

44066525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 3481 + 44063044 = 59^2 + 6638^2 .

It is not a de Polignac number, because 44066525 - 2² = 44066521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44066491 and 44066500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44066521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 881306 + ... + 881355.

It is an arithmetic number, because the mean of its divisors is an integer number (9107087).

Almost surely, 2^44066525 is an apocalyptic number.

It is an amenable number.

44066525 is a deficient number, since it is larger than the sum of its proper divisors (10575997).

44066525 is a wasteful number, since it uses less digits than its factorization.

44066525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762671 (or 1762666 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 44066525 is about 6638.2621972923. The cubic root of 44066525 is about 353.2126654720.

The spelling of 44066525 in words is "forty-four million, sixty-six thousand, five hundred twenty-five".