94401947873 has 2 divisors, whose sum is σ = 94401947874. Its totient is φ = 94401947872.

The previous prime is 94401947867. The next prime is 94401947879. The reversal of 94401947873 is 37874910449.

It is a balanced prime because it is at equal distance from previous prime (94401947867) and next prime (94401947879).

It can be written as a sum of positive squares in only one way, i.e., 73106966689 + 21294981184 = 270383^2 + 145928^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94401947873 is a prime.

It is not a weakly prime, because it can be changed into another prime (94401947879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47200973936 + 47200973937.

It is an arithmetic number, because the mean of its divisors is an integer number (47200973937).

Almost surely, 2^94401947873 is an apocalyptic number.

It is an amenable number.

94401947873 is a deficient number, since it is larger than the sum of its proper divisors (1).

94401947873 is an equidigital number, since it uses as much as digits as its factorization.

94401947873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6096384, while the sum is 56.

The spelling of 94401947873 in words is "ninety-four billion, four hundred one million, nine hundred forty-seven thousand, eight hundred seventy-three".