3680029 has 2 divisors, whose sum is σ = 3680030. Its totient is φ = 3680028.

The previous prime is 3680011. The next prime is 3680059. The reversal of 3680029 is 9200863.

3680029 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., 2896804 + 783225 = 1702^2 + 885^2 .

It is a cyclic number.

It is not a de Polignac number, because 3680029 - 2¹¹ = 3677981 is a prime.

It is a super-2 number, since 2×3680029² = 27085226881682, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3679979 and 3680006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3680059) 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, 1840014 + 1840015.

It is an arithmetic number, because the mean of its divisors is an integer number (1840015).

Almost surely, 2^3680029 is an apocalyptic number.

It is an amenable number.

3680029 is a deficient number, since it is larger than the sum of its proper divisors (1).

3680029 is an equidigital number, since it uses as much as digits as its factorization.

3680029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 3680029 is about 1918.3401679577. The cubic root of 3680029 is about 154.3892581366.

The spelling of 3680029 in words is "three million, six hundred eighty thousand, twenty-nine".