801701 has 2 divisors, whose sum is σ = 801702. Its totient is φ = 801700.

The previous prime is 801683. The next prime is 801707. The reversal of 801701 is 107108.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 801025 + 676 = 895^2 + 26^2 .

It is a cyclic number.

It is not a de Polignac number, because 801701 - 2¹⁰ = 800677 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 801701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (801707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 400850 + 400851.

It is an arithmetic number, because the mean of its divisors is an integer number (400851).

2⁸⁰¹⁷⁰¹ is an apocalyptic number.

It is an amenable number.

801701 is a deficient number, since it is larger than the sum of its proper divisors (1).

801701 is an equidigital number, since it uses as much as digits as its factorization.

801701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 801701 is about 895.3775739876. The cubic root of 801701 is about 92.8975246171.

Adding to 801701 its reverse (107108), we get a palindrome (908809).

The spelling of 801701 in words is "eight hundred one thousand, seven hundred one".