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4227701 is a prime number
BaseRepresentation
bin10000001000001001110101
321221210022112
4100020021311
52040241301
6230340405
750635442
oct20101165
97853275
104227701
112428375
1214ba705
13b503ca
147c09c9
155879bb
hex408275

4227701 has 2 divisors, whose sum is σ = 4227702. Its totient is φ = 4227700.

The previous prime is 4227689. The next prime is 4227719. The reversal of 4227701 is 1077224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2402500 + 1825201 = 1550^2 + 1351^2 .

It is a cyclic number.

It is not a de Polignac number, because 4227701 - 26 = 4227637 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 (4227761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2113850 + 2113851.

It is an arithmetic number, because the mean of its divisors is an integer number (2113851).

Almost surely, 24227701 is an apocalyptic number.

It is an amenable number.

4227701 is a deficient number, since it is larger than the sum of its proper divisors (1).

4227701 is an equidigital number, since it uses as much as digits as its factorization.

4227701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 4227701 is about 2056.1373981327. The cubic root of 4227701 is about 161.6967986254.

The spelling of 4227701 in words is "four million, two hundred twenty-seven thousand, seven hundred one".