9128701 has 2 divisors, whose sum is σ = 9128702. Its totient is φ = 9128700.

The previous prime is 9128689. The next prime is 9128719. The reversal of 9128701 is 1078219.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5522500 + 3606201 = 2350^2 + 1899^2 .

It is an emirp because it is prime and its reverse (1078219) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9128701 - 2¹⁹ = 8604413 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9128701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9128741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4564350 + 4564351.

It is an arithmetic number, because the mean of its divisors is an integer number (4564351).

Almost surely, 2^9128701 is an apocalyptic number.

It is an amenable number.

9128701 is a deficient number, since it is larger than the sum of its proper divisors (1).

9128701 is an equidigital number, since it uses as much as digits as its factorization.

9128701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 9128701 is about 3021.3740251746. The cubic root of 9128701 is about 208.9952075700.

The spelling of 9128701 in words is "nine million, one hundred twenty-eight thousand, seven hundred one".