536415811 has 2 divisors, whose sum is σ = 536415812. Its totient is φ = 536415810.

The previous prime is 536415779. The next prime is 536415851. The reversal of 536415811 is 118514635.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 536415811 - 2⁵ = 536415779 is a prime.

It is not a weakly prime, because it can be changed into another prime (536415851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268207905 + 268207906.

It is an arithmetic number, because the mean of its divisors is an integer number (268207906).

Almost surely, 2^536415811 is an apocalyptic number.

536415811 is a deficient number, since it is larger than the sum of its proper divisors (1).

536415811 is an equidigital number, since it uses as much as digits as its factorization.

536415811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14400, while the sum is 34.

The square root of 536415811 is about 23160.6522144779. The cubic root of 536415811 is about 812.5196200706.

The spelling of 536415811 in words is "five hundred thirty-six million, four hundred fifteen thousand, eight hundred eleven".