536653061 has 4 divisors (see below), whose sum is σ = 613317792. Its totient is φ = 459988332.

The previous prime is 536653021. The next prime is 536653063. The reversal of 536653061 is 160356635.

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 536653061 - 2²² = 532458757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536653063) 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, 38332355 + ... + 38332368.

It is an arithmetic number, because the mean of its divisors is an integer number (153329448).

Almost surely, 2^536653061 is an apocalyptic number.

It is an amenable number.

536653061 is a deficient number, since it is larger than the sum of its proper divisors (76664731).

536653061 is an equidigital number, since it uses as much as digits as its factorization.

536653061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76664730.

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 536653061 is about 23165.7734815827. The cubic root of 536653061 is about 812.6393915010.

The spelling of 536653061 in words is "five hundred thirty-six million, six hundred fifty-three thousand, sixty-one".