41182613 has 4 divisors (see below), whose sum is σ = 41204940. Its totient is φ = 41160288.

The previous prime is 41182597. The next prime is 41182637. The reversal of 41182613 is 31628114.

41182613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 33443089 + 7739524 = 5783^2 + 2782^2 .

It is a cyclic number.

It is not a de Polignac number, because 41182613 - 2⁴ = 41182597 is a prime.

It is a super-2 number, since 2×41182613² = 3392015227015538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41182013) 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, 8120 + ... + 12177.

It is an arithmetic number, because the mean of its divisors is an integer number (10301235).

Almost surely, 2^41182613 is an apocalyptic number.

It is an amenable number.

41182613 is a deficient number, since it is larger than the sum of its proper divisors (22327).

41182613 is a wasteful number, since it uses less digits than its factorization.

41182613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22326.

The product of its digits is 1152, while the sum is 26.

The square root of 41182613 is about 6417.3680742186. The cubic root of 41182613 is about 345.3329083698.

The spelling of 41182613 in words is "forty-one million, one hundred eighty-two thousand, six hundred thirteen".