44244485 has 4 divisors (see below), whose sum is σ = 53093388. Its totient is φ = 35395584.

The previous prime is 44244461. The next prime is 44244491. The reversal of 44244485 is 58444244.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25391521 + 18852964 = 5039^2 + 4342^2 .

It is a cyclic number.

It is not a de Polignac number, because 44244485 - 2¹⁰ = 44243461 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4424444 + ... + 4424453.

It is an arithmetic number, because the mean of its divisors is an integer number (13273347).

Almost surely, 2^44244485 is an apocalyptic number.

It is an amenable number.

44244485 is a deficient number, since it is larger than the sum of its proper divisors (8848903).

44244485 is an equidigital number, since it uses as much as digits as its factorization.

44244485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8848902.

The product of its digits is 81920, while the sum is 35.

The square root of 44244485 is about 6651.6528021237. The cubic root of 44244485 is about 353.6875028501.

The spelling of 44244485 in words is "forty-four million, two hundred forty-four thousand, four hundred eighty-five".