2320089493 has 2 divisors, whose sum is σ = 2320089494. Its totient is φ = 2320089492.

The previous prime is 2320089491. The next prime is 2320089559. The reversal of 2320089493 is 3949800232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2313417604 + 6671889 = 48098^2 + 2583^2 .

It is a cyclic number.

It is not a de Polignac number, because 2320089493 - 2¹ = 2320089491 is a prime.

Together with 2320089491, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2320089491) 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, 1160044746 + 1160044747.

It is an arithmetic number, because the mean of its divisors is an integer number (1160044747).

Almost surely, 2^2320089493 is an apocalyptic number.

It is an amenable number.

2320089493 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320089493 is an equidigital number, since it uses as much as digits as its factorization.

2320089493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 2320089493 is about 48167.3073048515. The cubic root of 2320089493 is about 1323.8382113303.

The spelling of 2320089493 in words is "two billion, three hundred twenty million, eighty-nine thousand, four hundred ninety-three".