536203361 has 4 divisors (see below), whose sum is σ = 536624532. Its totient is φ = 535782192.

The previous prime is 536203337. The next prime is 536203363. The reversal of 536203361 is 163302635.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 353440000 + 182763361 = 18800^2 + 13519^2 .

It is a cyclic number.

It is not a de Polignac number, because 536203361 - 2²² = 532009057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (536203363) 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, 208670 + ... + 211223.

It is an arithmetic number, because the mean of its divisors is an integer number (134156133).

Almost surely, 2^536203361 is an apocalyptic number.

It is an amenable number.

536203361 is a deficient number, since it is larger than the sum of its proper divisors (421171).

536203361 is a wasteful number, since it uses less digits than its factorization.

536203361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421170.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 536203361 is about 23156.0653177521. The cubic root of 536203361 is about 812.4123385030.

Adding to 536203361 its reverse (163302635), we get a palindrome (699505996).

The spelling of 536203361 in words is "five hundred thirty-six million, two hundred three thousand, three hundred sixty-one".