9701873 has 2 divisors, whose sum is σ = 9701874. Its totient is φ = 9701872.

The previous prime is 9701833. The next prime is 9701891. The reversal of 9701873 is 3781079.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6801664 + 2900209 = 2608^2 + 1703^2 .

It is an emirp because it is prime and its reverse (3781079) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9701873 - 2¹⁶ = 9636337 is a prime.

It is not a weakly prime, because it can be changed into another prime (9701803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4850936 + 4850937.

It is an arithmetic number, because the mean of its divisors is an integer number (4850937).

Almost surely, 2^9701873 is an apocalyptic number.

It is an amenable number.

9701873 is a deficient number, since it is larger than the sum of its proper divisors (1).

9701873 is an equidigital number, since it uses as much as digits as its factorization.

9701873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 35.

The square root of 9701873 is about 3114.7829779938. The cubic root of 9701873 is about 213.2808494480.

The spelling of 9701873 in words is "nine million, seven hundred one thousand, eight hundred seventy-three".