41620013 has 8 divisors (see below), whose sum is σ = 43982400. Its totient is φ = 39274848.

The previous prime is 41620009. The next prime is 41620031. The reversal of 41620013 is 31002614.

41620013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41620013 - 2² = 41620009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41619973 and 41620000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41620613) 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 7 ways as a sum of consecutive naturals, for example, 833 + ... + 9161.

It is an arithmetic number, because the mean of its divisors is an integer number (5497800).

Almost surely, 2^41620013 is an apocalyptic number.

It is an amenable number.

41620013 is a deficient number, since it is larger than the sum of its proper divisors (2362387).

41620013 is a wasteful number, since it uses less digits than its factorization.

41620013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8611.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 41620013 is about 6451.3574540557. The cubic root of 41620013 is about 346.5511974695.

Adding to 41620013 its reverse (31002614), we get a palindrome (72622627).

The spelling of 41620013 in words is "forty-one million, six hundred twenty thousand, thirteen".