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2202029 is a prime number
BaseRepresentation
bin1000011001100110101101
311010212121122
420121212231
51030431104
6115110325
724500624
oct10314655
94125548
102202029
111274465
128a23a5
135c139b
144146bb
152d76be

2202029 has 2 divisors, whose sum is σ = 2202030. Its totient is φ = 2202028.

The previous prime is 2202019. The next prime is 2202041. The reversal of 2202029 is 9202022.

It is a happy number.

2202029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1261129 + 940900 = 1123^2 + 970^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202029 - 212 = 2197933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2201998 and 2202016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202019) 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, 1101014 + 1101015.

It is an arithmetic number, because the mean of its divisors is an integer number (1101015).

22202029 is an apocalyptic number.

It is an amenable number.

2202029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202029 is an equidigital number, since it uses as much as digits as its factorization.

2202029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2202029 is about 1483.9235155492. The cubic root of 2202029 is about 130.0991157336.

The spelling of 2202029 in words is "two million, two hundred two thousand, twenty-nine".