44285273 has 2 divisors, whose sum is σ = 44285274. Its totient is φ = 44285272.

The previous prime is 44285251. The next prime is 44285279. The reversal of 44285273 is 37258244.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42876304 + 1408969 = 6548^2 + 1187^2 .

It is a cyclic number.

It is not a de Polignac number, because 44285273 - 2¹⁸ = 44023129 is a prime.

It is a super-2 number, since 2×44285273² = 3922370809369058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (44285279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22142636 + 22142637.

It is an arithmetic number, because the mean of its divisors is an integer number (22142637).

Almost surely, 2^44285273 is an apocalyptic number.

It is an amenable number.

44285273 is a deficient number, since it is larger than the sum of its proper divisors (1).

44285273 is an equidigital number, since it uses as much as digits as its factorization.

44285273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 53760, while the sum is 35.

The square root of 44285273 is about 6654.7181007162. The cubic root of 44285273 is about 353.7961549986.

The spelling of 44285273 in words is "forty-four million, two hundred eighty-five thousand, two hundred seventy-three".