6489419 has 4 divisors (see below), whose sum is σ = 6586344. Its totient is φ = 6392496.

The previous prime is 6489409. The next prime is 6489421. The reversal of 6489419 is 9149846.

6489419 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9149846 = 2 ⋅4574923.

It is a cyclic number.

It is not a de Polignac number, because 6489419 - 2⁸ = 6489163 is a prime.

It is a super-2 number, since 2×6489419² = 84225117915122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6489409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48362 + ... + 48495.

It is an arithmetic number, because the mean of its divisors is an integer number (1646586).

Almost surely, 2^6489419 is an apocalyptic number.

6489419 is a deficient number, since it is larger than the sum of its proper divisors (96925).

6489419 is an equidigital number, since it uses as much as digits as its factorization.

6489419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96924.

The product of its digits is 62208, while the sum is 41.

The square root of 6489419 is about 2547.4338067946. The cubic root of 6489419 is about 186.5242369438.

The spelling of 6489419 in words is "six million, four hundred eighty-nine thousand, four hundred nineteen".