3048893 has 2 divisors, whose sum is σ = 3048894. Its totient is φ = 3048892.

The previous prime is 3048869. The next prime is 3048901. The reversal of 3048893 is 3988403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2474329 + 574564 = 1573^2 + 758^2 .

It is an emirp because it is prime and its reverse (3988403) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3048893 is a prime.

It is a super-3 number, since 3×3048893³ = 85025227827005333871, which contains 333 as substring.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3048823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1524446 + 1524447.

It is an arithmetic number, because the mean of its divisors is an integer number (1524447).

Almost surely, 2^3048893 is an apocalyptic number.

It is an amenable number.

3048893 is a deficient number, since it is larger than the sum of its proper divisors (1).

3048893 is an equidigital number, since it uses as much as digits as its factorization.

3048893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 3048893 is about 1746.1079577162. The cubic root of 3048893 is about 145.0042487855.

The spelling of 3048893 in words is "three million, forty-eight thousand, eight hundred ninety-three".