44211045 has 8 divisors (see below), whose sum is σ = 70737696. Its totient is φ = 23579216.

The previous prime is 44211023. The next prime is 44211047. The reversal of 44211045 is 54011244.

It is a happy number.

44211045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 44211045 - 2¹⁰ = 44210021 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44211047) 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 7 ways as a sum of consecutive naturals, for example, 1473687 + ... + 1473716.

It is an arithmetic number, because the mean of its divisors is an integer number (8842212).

Almost surely, 2^44211045 is an apocalyptic number.

It is an amenable number.

44211045 is a deficient number, since it is larger than the sum of its proper divisors (26526651).

44211045 is a wasteful number, since it uses less digits than its factorization.

44211045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2947411.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 44211045 is about 6649.1386660228. The cubic root of 44211045 is about 353.5983746718.

Adding to 44211045 its reverse (54011244), we get a palindrome (98222289).

The spelling of 44211045 in words is "forty-four million, two hundred eleven thousand, forty-five".