41093831 has 2 divisors, whose sum is σ = 41093832. Its totient is φ = 41093830.

The previous prime is 41093813. The next prime is 41093851. The reversal of 41093831 is 13839014.

41093831 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (41093813) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41093831 is a prime.

It is a super-2 number, since 2×41093831² = 3377405892513122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41093794 and 41093803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41093851) 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 as a sum of consecutive naturals, namely, 20546915 + 20546916.

It is an arithmetic number, because the mean of its divisors is an integer number (20546916).

Almost surely, 2^41093831 is an apocalyptic number.

41093831 is a deficient number, since it is larger than the sum of its proper divisors (1).

41093831 is an equidigital number, since it uses as much as digits as its factorization.

41093831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 41093831 is about 6410.4470202943. The cubic root of 41093831 is about 345.0845721392.

The spelling of 41093831 in words is "forty-one million, ninety-three thousand, eight hundred thirty-one".