536968841 has 4 divisors (see below), whose sum is σ = 550065684. Its totient is φ = 523872000.

The previous prime is 536968793. The next prime is 536968847. The reversal of 536968841 is 148869635.

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 274399225 + 262569616 = 16565^2 + 16204^2 .

It is a cyclic number.

It is not a de Polignac number, because 536968841 - 2¹⁸ = 536706697 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 536968841.

It is not an unprimeable number, because it can be changed into a prime (536968847) 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, 6548360 + ... + 6548441.

It is an arithmetic number, because the mean of its divisors is an integer number (137516421).

Almost surely, 2^536968841 is an apocalyptic number.

It is an amenable number.

536968841 is a deficient number, since it is larger than the sum of its proper divisors (13096843).

536968841 is a wasteful number, since it uses less digits than its factorization.

536968841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13096842.

The product of its digits is 1244160, while the sum is 50.

The square root of 536968841 is about 23172.5881377113. The cubic root of 536968841 is about 812.7987526533.

The spelling of 536968841 in words is "five hundred thirty-six million, nine hundred sixty-eight thousand, eight hundred forty-one".