3260029 has 2 divisors, whose sum is σ = 3260030. Its totient is φ = 3260028.

The previous prime is 3260027. The next prime is 3260041. The reversal of 3260029 is 9200623.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3232804 + 27225 = 1798^2 + 165^2 .

It is an emirp because it is prime and its reverse (9200623) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3260029 - 2¹ = 3260027 is a prime.

Together with 3260027, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3259991 and 3260009.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3260021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1630014 + 1630015.

It is an arithmetic number, because the mean of its divisors is an integer number (1630015).

Almost surely, 2^3260029 is an apocalyptic number.

It is an amenable number.

3260029 is a deficient number, since it is larger than the sum of its proper divisors (1).

3260029 is an equidigital number, since it uses as much as digits as its factorization.

3260029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 3260029 is about 1805.5550393162. Note that the first 3 decimals coincide. The cubic root of 3260029 is about 148.2770104167.

It can be divided in two parts, 3 and 260029, that multiplied together give a palindrome (780087).

The spelling of 3260029 in words is "three million, two hundred sixty thousand, twenty-nine".