36841543 has 2 divisors, whose sum is σ = 36841544. Its totient is φ = 36841542.

The previous prime is 36841537. The next prime is 36841579. The reversal of 36841543 is 34514863.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36841543 - 2¹³ = 36833351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36841499 and 36841508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36841643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18420771 + 18420772.

It is an arithmetic number, because the mean of its divisors is an integer number (18420772).

Almost surely, 2^36841543 is an apocalyptic number.

36841543 is a deficient number, since it is larger than the sum of its proper divisors (1).

36841543 is an equidigital number, since it uses as much as digits as its factorization.

36841543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 34.

The square root of 36841543 is about 6069.7234698131. The cubic root of 36841543 is about 332.7458163018.

The spelling of 36841543 in words is "thirty-six million, eight hundred forty-one thousand, five hundred forty-three".