36860143 has 2 divisors, whose sum is σ = 36860144. Its totient is φ = 36860142.

The previous prime is 36860141. The next prime is 36860149. The reversal of 36860143 is 34106863.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36860143 - 2¹ = 36860141 is a prime.

Together with 36860141, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36860141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18430071 + 18430072.

It is an arithmetic number, because the mean of its divisors is an integer number (18430072).

Almost surely, 2^36860143 is an apocalyptic number.

36860143 is a deficient number, since it is larger than the sum of its proper divisors (1).

36860143 is an equidigital number, since it uses as much as digits as its factorization.

36860143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 36860143 is about 6071.2554714820. The cubic root of 36860143 is about 332.8018041028.

The spelling of 36860143 in words is "thirty-six million, eight hundred sixty thousand, one hundred forty-three".