536645507 has 2 divisors, whose sum is σ = 536645508. Its totient is φ = 536645506.

The previous prime is 536645497. The next prime is 536645513. The reversal of 536645507 is 705546635.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 536645507 - 2¹² = 536641411 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (536645567) 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 as a sum of consecutive naturals, namely, 268322753 + 268322754.

It is an arithmetic number, because the mean of its divisors is an integer number (268322754).

Almost surely, 2^536645507 is an apocalyptic number.

536645507 is a deficient number, since it is larger than the sum of its proper divisors (1).

536645507 is an equidigital number, since it uses as much as digits as its factorization.

536645507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378000, while the sum is 41.

The square root of 536645507 is about 23165.6104387517. The cubic root of 536645507 is about 812.6355785430.

The spelling of 536645507 in words is "five hundred thirty-six million, six hundred forty-five thousand, five hundred seven".