3049859 has 2 divisors, whose sum is σ = 3049860. Its totient is φ = 3049858.

The previous prime is 3049841. The next prime is 3049883. The reversal of 3049859 is 9589403.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3049859 is a prime.

It is not a weakly prime, because it can be changed into another prime (3049889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1524929 + 1524930.

It is an arithmetic number, because the mean of its divisors is an integer number (1524930).

Almost surely, 2^3049859 is an apocalyptic number.

3049859 is a deficient number, since it is larger than the sum of its proper divisors (1).

3049859 is an equidigital number, since it uses as much as digits as its factorization.

3049859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 3049859 is about 1746.3845510082. The cubic root of 3049859 is about 145.0195613720.

The spelling of 3049859 in words is "three million, forty-nine thousand, eight hundred fifty-nine".