3380549 has 2 divisors, whose sum is σ = 3380550. Its totient is φ = 3380548.

The previous prime is 3380539. The next prime is 3380551. The reversal of 3380549 is 9450833.

3380549 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2951524 + 429025 = 1718^2 + 655^2 .

It is a cyclic number.

It is not a de Polignac number, because 3380549 - 2¹² = 3376453 is a prime.

It is a super-2 number, since 2×3380549² = 22856223082802, which contains 22 as substring.

Together with 3380551, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3380539) 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, 1690274 + 1690275.

It is an arithmetic number, because the mean of its divisors is an integer number (1690275).

Almost surely, 2^3380549 is an apocalyptic number.

It is an amenable number.

3380549 is a deficient number, since it is larger than the sum of its proper divisors (1).

3380549 is an equidigital number, since it uses as much as digits as its factorization.

3380549 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 3380549 is about 1838.6269333391. The cubic root of 3380549 is about 150.0821623948.

The spelling of 3380549 in words is "three million, three hundred eighty thousand, five hundred forty-nine".