41813803 has 2 divisors, whose sum is σ = 41813804. Its totient is φ = 41813802.

The previous prime is 41813801. The next prime is 41813819. The reversal of 41813803 is 30831814.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41813803 - 2¹ = 41813801 is a prime.

Together with 41813801, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (41813801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20906901 + 20906902.

It is an arithmetic number, because the mean of its divisors is an integer number (20906902).

Almost surely, 2^41813803 is an apocalyptic number.

41813803 is a deficient number, since it is larger than the sum of its proper divisors (1).

41813803 is an equidigital number, since it uses as much as digits as its factorization.

41813803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 41813803 is about 6466.3593311847. The cubic root of 41813803 is about 347.0882323170.

The spelling of 41813803 in words is "forty-one million, eight hundred thirteen thousand, eight hundred three".