3048691 has 2 divisors, whose sum is σ = 3048692. Its totient is φ = 3048690.

The previous prime is 3048679. The next prime is 3048709. The reversal of 3048691 is 1968403.

It is a weak prime.

It is an emirp because it is prime and its reverse (1968403) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3048691 - 2⁵ = 3048659 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3048601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1524345 + 1524346.

It is an arithmetic number, because the mean of its divisors is an integer number (1524346).

Almost surely, 2^3048691 is an apocalyptic number.

3048691 is a deficient number, since it is larger than the sum of its proper divisors (1).

3048691 is an equidigital number, since it uses as much as digits as its factorization.

3048691 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 3048691 is about 1746.0501138284. The cubic root of 3048691 is about 145.0010463658.

The spelling of 3048691 in words is "three million, forty-eight thousand, six hundred ninety-one".