41413391 has 4 divisors (see below), whose sum is σ = 41878800. Its totient is φ = 40947984.

The previous prime is 41413367. The next prime is 41413433. The reversal of 41413391 is 19331414.

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

It is a cyclic number.

It is not a de Polignac number, because 41413391 - 2¹⁰ = 41412367 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41413391.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41413291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232571 + ... + 232748.

It is an arithmetic number, because the mean of its divisors is an integer number (10469700).

Almost surely, 2^41413391 is an apocalyptic number.

41413391 is a deficient number, since it is larger than the sum of its proper divisors (465409).

41413391 is an equidigital number, since it uses as much as digits as its factorization.

41413391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465408.

The product of its digits is 1296, while the sum is 26.

The square root of 41413391 is about 6435.3236903826. The cubic root of 41413391 is about 345.9767628931.

The spelling of 41413391 in words is "forty-one million, four hundred thirteen thousand, three hundred ninety-one".