4936268593 has 2 divisors, whose sum is σ = 4936268594. Its totient is φ = 4936268592.

The previous prime is 4936268587. The next prime is 4936268621. The reversal of 4936268593 is 3958626394.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3134096289 + 1802172304 = 55983^2 + 42452^2 .

It is a cyclic number.

It is not a de Polignac number, because 4936268593 - 2²¹ = 4934171441 is a prime.

It is not a weakly prime, because it can be changed into another prime (4936268693) 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, 2468134296 + 2468134297.

It is an arithmetic number, because the mean of its divisors is an integer number (2468134297).

Almost surely, 2^4936268593 is an apocalyptic number.

It is an amenable number.

4936268593 is a deficient number, since it is larger than the sum of its proper divisors (1).

4936268593 is an equidigital number, since it uses as much as digits as its factorization.

4936268593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8398080, while the sum is 55.

The square root of 4936268593 is about 70258.5837673946. The cubic root of 4936268593 is about 1702.6795795861.

It can be divided in two parts, 4936 and 268593, that added together give a square (273529 = 523²).

The spelling of 4936268593 in words is "four billion, nine hundred thirty-six million, two hundred sixty-eight thousand, five hundred ninety-three".