2236434593 has 2 divisors, whose sum is σ = 2236434594. Its totient is φ = 2236434592.

The previous prime is 2236434569. The next prime is 2236434659. The reversal of 2236434593 is 3954346322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1864253329 + 372181264 = 43177^2 + 19292^2 .

It is a cyclic number.

It is not a de Polignac number, because 2236434593 - 2¹⁴ = 2236418209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2236434593.

It is not a weakly prime, because it can be changed into another prime (2236434293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1118217296 + 1118217297.

It is an arithmetic number, because the mean of its divisors is an integer number (1118217297).

Almost surely, 2^2236434593 is an apocalyptic number.

It is an amenable number.

2236434593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2236434593 is an equidigital number, since it uses as much as digits as its factorization.

2236434593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466560, while the sum is 41.

The square root of 2236434593 is about 47290.9567782256. The cubic root of 2236434593 is about 1307.7319481215.

The spelling of 2236434593 in words is "two billion, two hundred thirty-six million, four hundred thirty-four thousand, five hundred ninety-three".