2286496393 has 2 divisors, whose sum is σ = 2286496394. Its totient is φ = 2286496392.

The previous prime is 2286496391. The next prime is 2286496403. The reversal of 2286496393 is 3936946822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2129545609 + 156950784 = 46147^2 + 12528^2 .

It is a cyclic number.

It is not a de Polignac number, because 2286496393 - 2¹ = 2286496391 is a prime.

Together with 2286496391, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2286496393.

It is not a weakly prime, because it can be changed into another prime (2286496391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1143248196 + 1143248197.

It is an arithmetic number, because the mean of its divisors is an integer number (1143248197).

Almost surely, 2^2286496393 is an apocalyptic number.

It is an amenable number.

2286496393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2286496393 is an equidigital number, since it uses as much as digits as its factorization.

2286496393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3359232, while the sum is 52.

The square root of 2286496393 is about 47817.3231475791. The cubic root of 2286496393 is about 1317.4177388758.

The spelling of 2286496393 in words is "two billion, two hundred eighty-six million, four hundred ninety-six thousand, three hundred ninety-three".