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2202041 is a prime number
BaseRepresentation
bin1000011001100110111001
311010212122002
420121212321
51030431131
6115110345
724500642
oct10314671
94125562
102202041
111274476
128a23b5
135c13aa
144146c9
152d76cb
hex2199b9

2202041 has 2 divisors, whose sum is σ = 2202042. Its totient is φ = 2202040.

The previous prime is 2202029. The next prime is 2202047. The reversal of 2202041 is 1402022.

2202041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2042041 + 160000 = 1429^2 + 400^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202041 - 26 = 2201977 is a prime.

It is not a weakly prime, because it can be changed into another prime (2202047) 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, 1101020 + 1101021.

It is an arithmetic number, because the mean of its divisors is an integer number (1101021).

22202041 is an apocalyptic number.

It is an amenable number.

2202041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202041 is an equidigital number, since it uses as much as digits as its factorization.

2202041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 2202041 is about 1483.9275588788. The cubic root of 2202041 is about 130.0993520591.

Adding to 2202041 its reverse (1402022), we get a palindrome (3604063).

The spelling of 2202041 in words is "two million, two hundred two thousand, forty-one".