36045543 has 4 divisors (see below), whose sum is σ = 48060728. Its totient is φ = 24030360.

The previous prime is 36045539. The next prime is 36045551. The reversal of 36045543 is 34554063.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 36045543 - 2² = 36045539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36045543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36045523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6007588 + ... + 6007593.

It is an arithmetic number, because the mean of its divisors is an integer number (12015182).

Almost surely, 2^36045543 is an apocalyptic number.

36045543 is a deficient number, since it is larger than the sum of its proper divisors (12015185).

36045543 is a wasteful number, since it uses less digits than its factorization.

36045543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12015184.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 36045543 is about 6003.7940504318. The cubic root of 36045543 is about 330.3319066515.

The spelling of 36045543 in words is "thirty-six million, forty-five thousand, five hundred forty-three".