422701 has 2 divisors, whose sum is σ = 422702. Its totient is φ = 422700.

The previous prime is 422689. The next prime is 422707. The reversal of 422701 is 107224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 224676 + 198025 = 474^2 + 445^2 .

It is a cyclic number.

It is not a de Polignac number, because 422701 - 2⁷ = 422573 is a prime.

It is a super-3 number, since 3×422701³ = 226579743330414303, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422707) 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, 211350 + 211351.

It is an arithmetic number, because the mean of its divisors is an integer number (211351).

2⁴²²⁷⁰¹ is an apocalyptic number.

It is an amenable number.

422701 is a deficient number, since it is larger than the sum of its proper divisors (1).

422701 is an equidigital number, since it uses as much as digits as its factorization.

422701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 422701 is about 650.1545969998. The cubic root of 422701 is about 75.0489162372.

Adding to 422701 its reverse (107224), we get a palindrome (529925).

The spelling of 422701 in words is "four hundred twenty-two thousand, seven hundred one", and thus it is an iban number.