536644053 has 24 divisors (see below), whose sum is σ = 855822240. Its totient is φ = 321315360.

The previous prime is 536644051. The next prime is 536644063. The reversal of 536644053 is 350446635.

536644053 is a `hidden beast` number, since 5 + 3 + 6 + 644 + 0 + 5 + 3 = 666.

It is not a de Polignac number, because 536644053 - 2¹ = 536644051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 536643999 and 536644017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536644051) 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 23 ways as a sum of consecutive naturals, for example, 24438 + ... + 40871.

It is an arithmetic number, because the mean of its divisors is an integer number (35659260).

Almost surely, 2^536644053 is an apocalyptic number.

It is an amenable number.

536644053 is a deficient number, since it is larger than the sum of its proper divisors (319178187).

536644053 is a wasteful number, since it uses less digits than its factorization.

536644053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65409 (or 65406 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The square root of 536644053 is about 23165.5790560046. The cubic root of 536644053 is about 812.6348446176.

The spelling of 536644053 in words is "five hundred thirty-six million, six hundred forty-four thousand, fifty-three".