44374129 has 2 divisors, whose sum is σ = 44374130. Its totient is φ = 44374128.

The previous prime is 44374093. The next prime is 44374193. The reversal of 44374129 is 92147344.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41216400 + 3157729 = 6420^2 + 1777^2 .

It is a cyclic number.

It is not a de Polignac number, because 44374129 - 2¹⁵ = 44341361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44374094 and 44374103.

It is not a weakly prime, because it can be changed into another prime (44374529) by changing a digit.

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 as a sum of consecutive naturals, namely, 22187064 + 22187065.

It is an arithmetic number, because the mean of its divisors is an integer number (22187065).

Almost surely, 2^44374129 is an apocalyptic number.

It is an amenable number.

44374129 is a deficient number, since it is larger than the sum of its proper divisors (1).

44374129 is an equidigital number, since it uses as much as digits as its factorization.

44374129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 34.

The square root of 44374129 is about 6661.3909208213. The cubic root of 44374129 is about 354.0326211866.

The spelling of 44374129 in words is "forty-four million, three hundred seventy-four thousand, one hundred twenty-nine".