536222543 has 2 divisors, whose sum is σ = 536222544. Its totient is φ = 536222542.

The previous prime is 536222539. The next prime is 536222549. The reversal of 536222543 is 345222635.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 536222543 - 2² = 536222539 is a prime.

It is a super-4 number, since 4×536222543⁴ (a number of 36 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (536222549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268111271 + 268111272.

It is an arithmetic number, because the mean of its divisors is an integer number (268111272).

Almost surely, 2^536222543 is an apocalyptic number.

536222543 is a deficient number, since it is larger than the sum of its proper divisors (1).

536222543 is an equidigital number, since it uses as much as digits as its factorization.

536222543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 32.

The square root of 536222543 is about 23156.4795035860. The cubic root of 536222543 is about 812.4220260636.

It can be divided in two parts, 53622 and 2543, that added together give a palindrome (56165).

The spelling of 536222543 in words is "five hundred thirty-six million, two hundred twenty-two thousand, five hundred forty-three".