44550113 has 2 divisors, whose sum is σ = 44550114. Its totient is φ = 44550112.

The previous prime is 44550097. The next prime is 44550139. The reversal of 44550113 is 31105544.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41899729 + 2650384 = 6473^2 + 1628^2 .

It is a cyclic number.

It is not a de Polignac number, because 44550113 - 2⁴ = 44550097 is a prime.

It is not a weakly prime, because it can be changed into another prime (44550613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22275056 + 22275057.

It is an arithmetic number, because the mean of its divisors is an integer number (22275057).

Almost surely, 2^44550113 is an apocalyptic number.

It is an amenable number.

44550113 is a deficient number, since it is larger than the sum of its proper divisors (1).

44550113 is an equidigital number, since it uses as much as digits as its factorization.

44550113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 44550113 is about 6674.5871033346. The cubic root of 44550113 is about 354.5000248667.

Adding to 44550113 its reverse (31105544), we get a palindrome (75655657).

The spelling of 44550113 in words is "forty-four million, five hundred fifty thousand, one hundred thirteen".