536261867 has 2 divisors, whose sum is σ = 536261868. Its totient is φ = 536261866.

The previous prime is 536261809. The next prime is 536261893. The reversal of 536261867 is 768162635.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 536261867 - 2¹⁰ = 536260843 is a prime.

It is not a weakly prime, because it can be changed into another prime (536263867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268130933 + 268130934.

It is an arithmetic number, because the mean of its divisors is an integer number (268130934).

Almost surely, 2^536261867 is an apocalyptic number.

536261867 is a deficient number, since it is larger than the sum of its proper divisors (1).

536261867 is an equidigital number, since it uses as much as digits as its factorization.

536261867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 362880, while the sum is 44.

The square root of 536261867 is about 23157.3285808186. The cubic root of 536261867 is about 812.4418852951.

The spelling of 536261867 in words is "five hundred thirty-six million, two hundred sixty-one thousand, eight hundred sixty-seven".