536651 has 2 divisors, whose sum is σ = 536652. Its totient is φ = 536650.

The previous prime is 536633. The next prime is 536671. The reversal of 536651 is 156635.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 536651 - 2¹⁰ = 535627 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 536651.

It is not a weakly prime, because it can be changed into another prime (536621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268325 + 268326.

It is an arithmetic number, because the mean of its divisors is an integer number (268326).

2⁵³⁶⁶⁵¹ is an apocalyptic number.

536651 is a deficient number, since it is larger than the sum of its proper divisors (1).

536651 is an equidigital number, since it uses as much as digits as its factorization.

536651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2700, while the sum is 26.

The square root of 536651 is about 732.5646729129. The cubic root of 536651 is about 81.2638351194.

The spelling of 536651 in words is "five hundred thirty-six thousand, six hundred fifty-one".