41849831 has 2 divisors, whose sum is σ = 41849832. Its totient is φ = 41849830.

The previous prime is 41849809. The next prime is 41849833. The reversal of 41849831 is 13894814.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41849831 - 2¹⁸ = 41587687 is a prime.

It is a super-2 number, since 2×41849831² = 3502816709457122, which contains 22 as substring.

Together with 41849833, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41849833) 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 as a sum of consecutive naturals, namely, 20924915 + 20924916.

It is an arithmetic number, because the mean of its divisors is an integer number (20924916).

Almost surely, 2^41849831 is an apocalyptic number.

41849831 is a deficient number, since it is larger than the sum of its proper divisors (1).

41849831 is an equidigital number, since it uses as much as digits as its factorization.

41849831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 38.

The square root of 41849831 is about 6469.1445338623. The cubic root of 41849831 is about 347.1878908359.

The spelling of 41849831 in words is "forty-one million, eight hundred forty-nine thousand, eight hundred thirty-one".