94648736387 has 2 divisors, whose sum is σ = 94648736388. Its totient is φ = 94648736386.

The previous prime is 94648736339. The next prime is 94648736443. The reversal of 94648736387 is 78363784649.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 94648736387 - 2²⁰ = 94647687811 is a prime.

It is not a weakly prime, because it can be changed into another prime (94648736317) 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, 47324368193 + 47324368194.

It is an arithmetic number, because the mean of its divisors is an integer number (47324368194).

Almost surely, 2^94648736387 is an apocalyptic number.

94648736387 is a deficient number, since it is larger than the sum of its proper divisors (1).

94648736387 is an equidigital number, since it uses as much as digits as its factorization.

94648736387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 146313216, while the sum is 65.

The spelling of 94648736387 in words is "ninety-four billion, six hundred forty-eight million, seven hundred thirty-six thousand, three hundred eighty-seven".