3079849 has 2 divisors, whose sum is σ = 3079850. Its totient is φ = 3079848.

The previous prime is 3079841. The next prime is 3079871. The reversal of 3079849 is 9489703.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2544025 + 535824 = 1595^2 + 732^2 .

It is a cyclic number.

It is not a de Polignac number, because 3079849 - 2³ = 3079841 is a prime.

It is a super-3 number, since 3×3079849³ = 87641444614433391147, which contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (3079841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1539924 + 1539925.

It is an arithmetic number, because the mean of its divisors is an integer number (1539925).

Almost surely, 2^3079849 is an apocalyptic number.

It is an amenable number.

3079849 is a deficient number, since it is larger than the sum of its proper divisors (1).

3079849 is an equidigital number, since it uses as much as digits as its factorization.

3079849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 3079849 is about 1754.9498568335. The cubic root of 3079849 is about 145.4933492471.

The spelling of 3079849 in words is "three million, seventy-nine thousand, eight hundred forty-nine".