20341041 has 16 divisors (see below), whose sum is σ = 31081344. Its totient is φ = 11591424.

The previous prime is 20341037. The next prime is 20341063. The reversal of 20341041 is 14014302.

It is not a de Polignac number, because 20341041 - 2² = 20341037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20341041.

It is not an unprimeable number, because it can be changed into a prime (20341081) 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 15 ways as a sum of consecutive naturals, for example, 7975 + ... + 10211.

It is an arithmetic number, because the mean of its divisors is an integer number (1942584).

Almost surely, 2^20341041 is an apocalyptic number.

20341041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

20341041 is a deficient number, since it is larger than the sum of its proper divisors (10740303).

20341041 is a wasteful number, since it uses less digits than its factorization.

20341041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 20341041 is about 4510.1043225185. The cubic root of 20341041 is about 272.9759535503.

Adding to 20341041 its reverse (14014302), we get a palindrome (34355343).

The spelling of 20341041 in words is "twenty million, three hundred forty-one thousand, forty-one".