536556241 has 6 divisors (see below), whose sum is σ = 581004870. Its totient is φ = 495282528.

The previous prime is 536556233. The next prime is 536556247. The reversal of 536556241 is 142655635.

It can be written as a sum of positive squares in 3 ways, for example, as 25796241 + 510760000 = 5079^2 + 22600^2 .

It is not a de Polignac number, because 536556241 - 2³ = 536556233 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 536556241.

It is not an unprimeable number, because it can be changed into a prime (536556247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1587276 + ... + 1587613.

It is an arithmetic number, because the mean of its divisors is an integer number (96834145).

Almost surely, 2^536556241 is an apocalyptic number.

It is an amenable number.

536556241 is a deficient number, since it is larger than the sum of its proper divisors (44448629).

536556241 is a wasteful number, since it uses less digits than its factorization.

536556241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3174915 (or 3174902 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

The square root of 536556241 is about 23163.6836664638. The cubic root of 536556241 is about 812.5905179153.

It can be divided in two parts, 53655624 and 1, that added together give a square (53655625 = 7325²).

The spelling of 536556241 in words is "five hundred thirty-six million, five hundred fifty-six thousand, two hundred forty-one".