41755813 has 4 divisors (see below), whose sum is σ = 45551808. Its totient is φ = 37959820.

The previous prime is 41755771. The next prime is 41755817. The reversal of 41755813 is 31855714.

It is a happy number.

41755813 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 a de Polignac number, because none of the positive numbers 2^k-41755813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41755817) 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, 1897981 + ... + 1898002.

It is an arithmetic number, because the mean of its divisors is an integer number (11387952).

Almost surely, 2^41755813 is an apocalyptic number.

It is an amenable number.

41755813 is a deficient number, since it is larger than the sum of its proper divisors (3795995).

41755813 is a wasteful number, since it uses less digits than its factorization.

41755813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3795994.

The product of its digits is 16800, while the sum is 34.

The square root of 41755813 is about 6461.8737994486. The cubic root of 41755813 is about 346.9277035197.

Subtracting from 41755813 its reverse (31855714), we obtain a palindrome (9900099).

The spelling of 41755813 in words is "forty-one million, seven hundred fifty-five thousand, eight hundred thirteen".