534489 has 8 divisors (see below), whose sum is σ = 750240. Its totient is φ = 337536.

The previous prime is 534473. The next prime is 534491. The reversal of 534489 is 984435.

534489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 534489 - 2⁴ = 534473 is a prime.

It is a super-2 number, since 2×534489² = 571356982242, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5⁵ + 3 + 4⁹ + 4⁹ + 8³ + 9⁴ .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 534489.

It is not an unprimeable number, because it can be changed into a prime (534439) 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, 4632 + ... + 4745.

It is an arithmetic number, because the mean of its divisors is an integer number (93780).

2⁵³⁴⁴⁸⁹ is an apocalyptic number.

It is an amenable number.

534489 is a deficient number, since it is larger than the sum of its proper divisors (215751).

534489 is a wasteful number, since it uses less digits than its factorization.

534489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9399.

The product of its digits is 17280, while the sum is 33.

The square root of 534489 is about 731.0875460572. The cubic root of 534489 is about 81.1545593345.

The spelling of 534489 in words is "five hundred thirty-four thousand, four hundred eighty-nine".