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2226041 is a prime number
BaseRepresentation
bin1000011111011101111001
311012002112222
420133131321
51032213131
6115413425
724630626
oct10373571
94162488
102226041
111290504
128b4275
135cc2ac
1441d34d
152de87b
hex21f779

2226041 has 2 divisors, whose sum is σ = 2226042. Its totient is φ = 2226040.

The previous prime is 2226023. The next prime is 2226089. The reversal of 2226041 is 1406222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1700416 + 525625 = 1304^2 + 725^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2226041 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2226001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1113020 + 1113021.

It is an arithmetic number, because the mean of its divisors is an integer number (1113021).

22226041 is an apocalyptic number.

It is an amenable number.

2226041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2226041 is an equidigital number, since it uses as much as digits as its factorization.

2226041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2226041 is about 1491.9922922053. The cubic root of 2226041 is about 130.5702953095.

The spelling of 2226041 in words is "two million, two hundred twenty-six thousand, forty-one".