384085036747 has 2 divisors, whose sum is σ = 384085036748. Its totient is φ = 384085036746.

The previous prime is 384085036739. The next prime is 384085036759. The reversal of 384085036747 is 747630580483.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 384085036747 - 2³ = 384085036739 is a prime.

It is not a weakly prime, because it can be changed into another prime (384085036787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192042518373 + 192042518374.

It is an arithmetic number, because the mean of its divisors is an integer number (192042518374).

Almost surely, 2^384085036747 is an apocalyptic number.

384085036747 is a deficient number, since it is larger than the sum of its proper divisors (1).

384085036747 is an equidigital number, since it uses as much as digits as its factorization.

384085036747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13547520, while the sum is 55.

The spelling of 384085036747 in words is "three hundred eighty-four billion, eighty-five million, thirty-six thousand, seven hundred forty-seven".