4405741 has 2 divisors, whose sum is σ = 4405742. Its totient is φ = 4405740.

The previous prime is 4405717. The next prime is 4405747. The reversal of 4405741 is 1475044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3048516 + 1357225 = 1746^2 + 1165^2 .

It is a cyclic number.

It is not a de Polignac number, because 4405741 - 2²¹ = 2308589 is a prime.

4405741 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4405747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2202870 + 2202871.

It is an arithmetic number, because the mean of its divisors is an integer number (2202871).

Almost surely, 2^4405741 is an apocalyptic number.

It is an amenable number.

4405741 is a deficient number, since it is larger than the sum of its proper divisors (1).

4405741 is an equidigital number, since it uses as much as digits as its factorization.

4405741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 4405741 is about 2098.9857074311. The cubic root of 4405741 is about 163.9354916827.

The spelling of 4405741 in words is "four million, four hundred five thousand, seven hundred forty-one".