9378230783 has 2 divisors, whose sum is σ = 9378230784. Its totient is φ = 9378230782.

The previous prime is 9378230779. The next prime is 9378230821. The reversal of 9378230783 is 3870328739.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3870328739) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9378230783 - 2² = 9378230779 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9378232783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4689115391 + 4689115392.

It is an arithmetic number, because the mean of its divisors is an integer number (4689115392).

Almost surely, 2^9378230783 is an apocalyptic number.

9378230783 is a deficient number, since it is larger than the sum of its proper divisors (1).

9378230783 is an equidigital number, since it uses as much as digits as its factorization.

9378230783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The square root of 9378230783 is about 96841.2659097350. The cubic root of 9378230783 is about 2108.8238530282.

The spelling of 9378230783 in words is "nine billion, three hundred seventy-eight million, two hundred thirty thousand, seven hundred eighty-three".