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3444029 is a prime number
BaseRepresentation
bin1101001000110100111101
320110222022122
431020310331
51340202104
6201452325
741162621
oct15106475
96428278
103444029
111a42606
1211a10a5
139377b4
14659181
154806be
hex348d3d

3444029 has 2 divisors, whose sum is σ = 3444030. Its totient is φ = 3444028.

The previous prime is 3444017. The next prime is 3444031. The reversal of 3444029 is 9204443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2592100 + 851929 = 1610^2 + 923^2 .

It is a cyclic number.

It is not a de Polignac number, because 3444029 - 28 = 3443773 is a prime.

It is a super-2 number, since 2×34440292 = 23722671505682, which contains 22 as substring.

Together with 3444031, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3443989 and 3444007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3444059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1722014 + 1722015.

It is an arithmetic number, because the mean of its divisors is an integer number (1722015).

Almost surely, 23444029 is an apocalyptic number.

It is an amenable number.

3444029 is a deficient number, since it is larger than the sum of its proper divisors (1).

3444029 is an equidigital number, since it uses as much as digits as its factorization.

3444029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 3444029 is about 1855.8095268642. The cubic root of 3444029 is about 151.0157578982.

The spelling of 3444029 in words is "three million, four hundred forty-four thousand, twenty-nine".