3048489 has 16 divisors (see below), whose sum is σ = 4713600. Its totient is φ = 1943568.

The previous prime is 3048413. The next prime is 3048497. The reversal of 3048489 is 9848403.

It is not a de Polignac number, because 3048489 - 2¹⁵ = 3015721 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3048499) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1834 + ... + 3075.

It is an arithmetic number, because the mean of its divisors is an integer number (294600).

Almost surely, 2^3048489 is an apocalyptic number.

It is an amenable number.

3048489 is a deficient number, since it is larger than the sum of its proper divisors (1665111).

3048489 is a wasteful number, since it uses less digits than its factorization.

3048489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4941 (or 4935 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 3048489 is about 1745.9922680241. The cubic root of 3048489 is about 144.9978438046.

The spelling of 3048489 in words is "three million, forty-eight thousand, four hundred eighty-nine".