536868901 has 2 divisors, whose sum is σ = 536868902. Its totient is φ = 536868900.

The previous prime is 536868863. The next prime is 536868953. The reversal of 536868901 is 109868635.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 341288676 + 195580225 = 18474^2 + 13985^2 .

It is a cyclic number.

It is not a de Polignac number, because 536868901 - 2¹⁵ = 536836133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (536868961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268434450 + 268434451.

It is an arithmetic number, because the mean of its divisors is an integer number (268434451).

Almost surely, 2^536868901 is an apocalyptic number.

It is an amenable number.

536868901 is a deficient number, since it is larger than the sum of its proper divisors (1).

536868901 is an equidigital number, since it uses as much as digits as its factorization.

536868901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 536868901 is about 23170.4316101362. The cubic root of 536868901 is about 812.7483238132.

The spelling of 536868901 in words is "five hundred thirty-six million, eight hundred sixty-eight thousand, nine hundred one".