41420013 has 4 divisors (see below), whose sum is σ = 55226688. Its totient is φ = 27613340.

The previous prime is 41420011. The next prime is 41420017. The reversal of 41420013 is 31002414.

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 41420013 - 2¹ = 41420011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41419974 and 41420001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41420011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6903333 + ... + 6903338.

It is an arithmetic number, because the mean of its divisors is an integer number (13806672).

Almost surely, 2^41420013 is an apocalyptic number.

It is an amenable number.

41420013 is a deficient number, since it is larger than the sum of its proper divisors (13806675).

41420013 is a wasteful number, since it uses less digits than its factorization.

41420013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13806674.

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

The square root of 41420013 is about 6435.8381738512. The cubic root of 41420013 is about 345.9952024684.

Adding to 41420013 its reverse (31002414), we get a palindrome (72422427).

The spelling of 41420013 in words is "forty-one million, four hundred twenty thousand, thirteen".