20070041 has 4 divisors (see below), whose sum is σ = 20092800. Its totient is φ = 20047284.

The previous prime is 20070031. The next prime is 20070049. The reversal of 20070041 is 14007002.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20070041 - 2¹⁰ = 20069017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20069998 and 20070025.

It is not an unprimeable number, because it can be changed into a prime (20070049) 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 in 3 ways as a sum of consecutive naturals, for example, 10001 + ... + 11838.

It is an arithmetic number, because the mean of its divisors is an integer number (5023200).

Almost surely, 2^20070041 is an apocalyptic number.

It is an amenable number.

20070041 is a deficient number, since it is larger than the sum of its proper divisors (22759).

20070041 is an equidigital number, since it uses as much as digits as its factorization.

20070041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22758.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 20070041 is about 4479.9599328565. The cubic root of 20070041 is about 271.7582600226.

Adding to 20070041 its reverse (14007002), we get a palindrome (34077043).

The spelling of 20070041 in words is "twenty million, seventy thousand, forty-one".