44065429 has 2 divisors, whose sum is σ = 44065430. Its totient is φ = 44065428.

The previous prime is 44065423. The next prime is 44065453. The reversal of 44065429 is 92456044.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24502500 + 19562929 = 4950^2 + 4423^2 .

It is a cyclic number.

It is not a de Polignac number, because 44065429 - 2²³ = 35676821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44065394 and 44065403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44065423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22032714 + 22032715.

It is an arithmetic number, because the mean of its divisors is an integer number (22032715).

Almost surely, 2^44065429 is an apocalyptic number.

It is an amenable number.

44065429 is a deficient number, since it is larger than the sum of its proper divisors (1).

44065429 is an equidigital number, since it uses as much as digits as its factorization.

44065429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 44065429 is about 6638.1796450533. The cubic root of 44065429 is about 353.2097371397.

The spelling of 44065429 in words is "forty-four million, sixty-five thousand, four hundred twenty-nine".