9349669387 has 2 divisors, whose sum is σ = 9349669388. Its totient is φ = 9349669386.

The previous prime is 9349669361. The next prime is 9349669463. The reversal of 9349669387 is 7839669439.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9349669387 - 2¹⁵ = 9349636619 is a prime.

It is not a weakly prime, because it can be changed into another prime (9349669187) 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, 4674834693 + 4674834694.

It is an arithmetic number, because the mean of its divisors is an integer number (4674834694).

Almost surely, 2^9349669387 is an apocalyptic number.

9349669387 is a deficient number, since it is larger than the sum of its proper divisors (1).

9349669387 is an equidigital number, since it uses as much as digits as its factorization.

9349669387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52907904, while the sum is 64.

The square root of 9349669387 is about 96693.6884548314. The cubic root of 9349669387 is about 2106.6808688249.

The spelling of 9349669387 in words is "nine billion, three hundred forty-nine million, six hundred sixty-nine thousand, three hundred eighty-seven".