41215313 has 4 divisors (see below), whose sum is σ = 43384560. Its totient is φ = 39046068.

The previous prime is 41215301. The next prime is 41215319. The reversal of 41215313 is 31351214.

41215313 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, 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 41215313 - 2¹² = 41211217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41215319) 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, 1084595 + ... + 1084632.

It is an arithmetic number, because the mean of its divisors is an integer number (10846140).

Almost surely, 2^41215313 is an apocalyptic number.

It is an amenable number.

41215313 is a deficient number, since it is larger than the sum of its proper divisors (2169247).

41215313 is a wasteful number, since it uses less digits than its factorization.

41215313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2169246.

The product of its digits is 360, while the sum is 20.

The square root of 41215313 is about 6419.9153421210. The cubic root of 41215313 is about 345.4242851086.

Adding to 41215313 its reverse (31351214), we get a palindrome (72566527).

The spelling of 41215313 in words is "forty-one million, two hundred fifteen thousand, three hundred thirteen".