536536553 has 4 divisors (see below), whose sum is σ = 613184640. Its totient is φ = 459888468.

The previous prime is 536536549. The next prime is 536536577. The reversal of 536536553 is 355635635.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 536536553 - 2² = 536536549 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 536536553.

It is not an unprimeable number, because it can be changed into a prime (536536513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38324033 + ... + 38324046.

It is an arithmetic number, because the mean of its divisors is an integer number (153296160).

Almost surely, 2^536536553 is an apocalyptic number.

It is an amenable number.

536536553 is a deficient number, since it is larger than the sum of its proper divisors (76648087).

536536553 is an equidigital number, since it uses as much as digits as its factorization.

536536553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76648086.

The product of its digits is 607500, while the sum is 41.

The square root of 536536553 is about 23163.2586869810. The cubic root of 536536553 is about 812.5805789275.

It can be divided in two parts, 53653 and 6553, that added together give a palindrome (60206).

The spelling of 536536553 in words is "five hundred thirty-six million, five hundred thirty-six thousand, five hundred fifty-three".