36043871 has 2 divisors, whose sum is σ = 36043872. Its totient is φ = 36043870.

The previous prime is 36043849. The next prime is 36043873. The reversal of 36043871 is 17834063.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36043871 - 2⁶ = 36043807 is a prime.

Together with 36043873, 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 (36043873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18021935 + 18021936.

It is an arithmetic number, because the mean of its divisors is an integer number (18021936).

Almost surely, 2^36043871 is an apocalyptic number.

36043871 is a deficient number, since it is larger than the sum of its proper divisors (1).

36043871 is an equidigital number, since it uses as much as digits as its factorization.

36043871 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 36043871 is about 6003.6548035343. The cubic root of 36043871 is about 330.3267990067.

The spelling of 36043871 in words is "thirty-six million, forty-three thousand, eight hundred seventy-one".