4414000405 has 4 divisors (see below), whose sum is σ = 5296800492. Its totient is φ = 3531200320.

The previous prime is 4414000387. The next prime is 4414000421. The reversal of 4414000405 is 5040004144.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3069824836 + 1344175569 = 55406^2 + 36663^2 .

It is not a de Polignac number, because 4414000405 - 2⁵ = 4414000373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 441400036 + ... + 441400045.

It is an arithmetic number, because the mean of its divisors is an integer number (1324200123).

Almost surely, 2^4414000405 is an apocalyptic number.

It is an amenable number.

4414000405 is a deficient number, since it is larger than the sum of its proper divisors (882800087).

4414000405 is an equidigital number, since it uses as much as digits as its factorization.

4414000405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882800086.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 4414000405 is about 66437.9440154495. The cubic root of 4414000405 is about 1640.3787055485.

Adding to 4414000405 its reverse (5040004144), we get a palindrome (9454004549).

It can be divided in two parts, 4 and 414000405, that added together give a square (414000409 = 20347²).

The spelling of 4414000405 in words is "four billion, four hundred fourteen million, four hundred five", and thus it is an aban number.