1146230359 has 2 divisors, whose sum is σ = 1146230360. Its totient is φ = 1146230358.

The previous prime is 1146230353. The next prime is 1146230381. The reversal of 1146230359 is 9530326411.

It is a weak prime.

It is an emirp because it is prime and its reverse (9530326411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1146230359 - 2¹¹ = 1146228311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1146230353) 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, 573115179 + 573115180.

It is an arithmetic number, because the mean of its divisors is an integer number (573115180).

Almost surely, 2^1146230359 is an apocalyptic number.

1146230359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146230359 is an equidigital number, since it uses as much as digits as its factorization.

1146230359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 1146230359 is about 33856.0239691550. The cubic root of 1146230359 is about 1046.5435425352.

The spelling of 1146230359 in words is "one billion, one hundred forty-six million, two hundred thirty thousand, three hundred fifty-nine".