53384593 has 2 divisors, whose sum is σ = 53384594. Its totient is φ = 53384592.

The previous prime is 53384581. The next prime is 53384627. The reversal of 53384593 is 39548335.

53384593 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53246209 + 138384 = 7297^2 + 372^2 .

It is a cyclic number.

It is not a de Polignac number, because 53384593 - 2¹⁷ = 53253521 is a prime.

It is not a weakly prime, because it can be changed into another prime (53384533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26692296 + 26692297.

It is an arithmetic number, because the mean of its divisors is an integer number (26692297).

Almost surely, 2^53384593 is an apocalyptic number.

It is an amenable number.

53384593 is a deficient number, since it is larger than the sum of its proper divisors (1).

53384593 is an equidigital number, since it uses as much as digits as its factorization.

53384593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 194400, while the sum is 40.

The square root of 53384593 is about 7306.4761000088. The cubic root of 53384593 is about 376.5349659212.

The spelling of 53384593 in words is "fifty-three million, three hundred eighty-four thousand, five hundred ninety-three".