536011043 has 4 divisors (see below), whose sum is σ = 541020600. Its totient is φ = 531001488.

The previous prime is 536011019. The next prime is 536011057. The reversal of 536011043 is 340110635.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 536011043 - 2²⁶ = 468902179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536011013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2504618 + ... + 2504831.

It is an arithmetic number, because the mean of its divisors is an integer number (135255150).

Almost surely, 2^536011043 is an apocalyptic number.

536011043 is a deficient number, since it is larger than the sum of its proper divisors (5009557).

536011043 is a wasteful number, since it uses less digits than its factorization.

536011043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5009556.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 536011043 is about 23151.9122968277. The cubic root of 536011043 is about 812.3151986175.

Adding to 536011043 its reverse (340110635), we get a palindrome (876121678).

The spelling of 536011043 in words is "five hundred thirty-six million, eleven thousand, forty-three".