404341011 has 8 divisors (see below), whose sum is σ = 599023760. Its totient is φ = 269560656.

The previous prime is 404341009. The next prime is 404341013. The reversal of 404341011 is 110143404.

It is an interprime number because it is at equal distance from previous prime (404341009) and next prime (404341013).

It is not a de Polignac number, because 404341011 - 2¹ = 404341009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (404341013) 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 in 7 ways as a sum of consecutive naturals, for example, 7487770 + ... + 7487823.

It is an arithmetic number, because the mean of its divisors is an integer number (74877970).

Almost surely, 2^404341011 is an apocalyptic number.

404341011 is a deficient number, since it is larger than the sum of its proper divisors (194682749).

404341011 is a wasteful number, since it uses less digits than its factorization.

404341011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14975602 (or 14975596 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 404341011 is about 20108.2324185892. The cubic root of 404341011 is about 739.4621188665.

Adding to 404341011 its reverse (110143404), we get a palindrome (514484415).

It can be divided in two parts, 4043 and 41011, that added together give a palindrome (45054).

The spelling of 404341011 in words is "four hundred four million, three hundred forty-one thousand, eleven".