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3441181 is a prime number
BaseRepresentation
bin1101001000001000011101
320110211102011
431020020131
51340104211
6201431221
741151412
oct15101035
96424364
103441181
111a40457
12119b511
13936403
14658109
1547e921
hex34821d

3441181 has 2 divisors, whose sum is σ = 3441182. Its totient is φ = 3441180.

The previous prime is 3441173. The next prime is 3441197. The reversal of 3441181 is 1811443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2752281 + 688900 = 1659^2 + 830^2 .

It is an emirp because it is prime and its reverse (1811443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3441181 - 23 = 3441173 is a prime.

It is a super-2 number, since 2×34411812 = 23683453349522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3441101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720590 + 1720591.

It is an arithmetic number, because the mean of its divisors is an integer number (1720591).

Almost surely, 23441181 is an apocalyptic number.

It is an amenable number.

3441181 is a deficient number, since it is larger than the sum of its proper divisors (1).

3441181 is an equidigital number, since it uses as much as digits as its factorization.

3441181 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 384, while the sum is 22.

The square root of 3441181 is about 1855.0420480410. The cubic root of 3441181 is about 150.9741195064.

The spelling of 3441181 in words is "three million, four hundred forty-one thousand, one hundred eighty-one".