489419 has 8 divisors (see below), whose sum is σ = 564480. Its totient is φ = 415656.

The previous prime is 489409. The next prime is 489427. The reversal of 489419 is 914984.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 489419 - 2¹⁶ = 423883 is a prime.

It is a super-2 number, since 2×489419² = 479061915122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (489409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 722 + ... + 1224.

It is an arithmetic number, because the mean of its divisors is an integer number (70560).

2⁴⁸⁹⁴¹⁹ is an apocalyptic number.

489419 is a deficient number, since it is larger than the sum of its proper divisors (75061).

489419 is a wasteful number, since it uses less digits than its factorization.

489419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649.

The product of its digits is 10368, while the sum is 35.

The square root of 489419 is about 699.5848769092. The cubic root of 489419 is about 78.8061797828.

It can be divided in two parts, 4894 and 19, that added together give a cube (4913 = 17³).

The spelling of 489419 in words is "four hundred eighty-nine thousand, four hundred nineteen".