534289 has 8 divisors (see below), whose sum is σ = 616448. Its totient is φ = 453600.

The previous prime is 534283. The next prime is 534301. The reversal of 534289 is 982435.

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

It is not a de Polignac number, because 534289 - 2⁹ = 533777 is a prime.

It is a d-powerful number, because it can be written as 5⁵ + 3⁷ + 2¹⁹ + 4⁶ + 8³ + 9² .

It is a self number, because there is not a number n which added to its sum of digits gives 534289.

It is not an unprimeable number, because it can be changed into a prime (534283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 589 + ... + 1189.

It is an arithmetic number, because the mean of its divisors is an integer number (77056).

2⁵³⁴²⁸⁹ is an apocalyptic number.

It is an amenable number.

534289 is a deficient number, since it is larger than the sum of its proper divisors (82159).

534289 is a wasteful number, since it uses less digits than its factorization.

534289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735.

The product of its digits is 8640, while the sum is 31.

The square root of 534289 is about 730.9507507350. The cubic root of 534289 is about 81.1444356857.

The spelling of 534289 in words is "five hundred thirty-four thousand, two hundred eighty-nine".