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2022701 is a prime number
BaseRepresentation
bin111101101110100101101
310210202121212
413231310231
51004211301
6111204205
723123042
oct7556455
93722555
102022701
11116175a
12816665
1355a885
143a91c9
1529e4bb
hex1edd2d

2022701 has 2 divisors, whose sum is σ = 2022702. Its totient is φ = 2022700.

The previous prime is 2022661. The next prime is 2022707. The reversal of 2022701 is 1072202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1932100 + 90601 = 1390^2 + 301^2 .

It is a cyclic number.

It is not a de Polignac number, because 2022701 - 214 = 2006317 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011350 + 1011351.

It is an arithmetic number, because the mean of its divisors is an integer number (1011351).

22022701 is an apocalyptic number.

It is an amenable number.

2022701 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022701 is an equidigital number, since it uses as much as digits as its factorization.

2022701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 2022701 is about 1422.2169314138. The cubic root of 2022701 is about 126.4670038454.

Adding to 2022701 its reverse (1072202), we get a palindrome (3094903).

The spelling of 2022701 in words is "two million, twenty-two thousand, seven hundred one".