36541831 has 2 divisors, whose sum is σ = 36541832. Its totient is φ = 36541830.

The previous prime is 36541781. The next prime is 36541859. The reversal of 36541831 is 13814563.

36541831 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36541831 is a prime.

It is a super-2 number, since 2×36541831² = 2670610825665122, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 36541793 and 36541802.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36541931) 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, 18270915 + 18270916.

It is an arithmetic number, because the mean of its divisors is an integer number (18270916).

Almost surely, 2^36541831 is an apocalyptic number.

36541831 is a deficient number, since it is larger than the sum of its proper divisors (1).

36541831 is an equidigital number, since it uses as much as digits as its factorization.

36541831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 31.

The square root of 36541831 is about 6044.9839536594. The cubic root of 36541831 is about 331.8410444132.

The spelling of 36541831 in words is "thirty-six million, five hundred forty-one thousand, eight hundred thirty-one".