534123 has 12 divisors (see below), whose sum is σ = 817128. Its totient is φ = 335040.

The previous prime is 534113. The next prime is 534137. The reversal of 534123 is 321435.

It is not a de Polignac number, because 534123 - 2⁵ = 534091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 534096 and 534105.

It is not an unprimeable number, because it can be changed into a prime (534113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1593 + ... + 1898.

It is an arithmetic number, because the mean of its divisors is an integer number (68094).

2⁵³⁴¹²³ is an apocalyptic number.

534123 is a deficient number, since it is larger than the sum of its proper divisors (283005).

534123 is a wasteful number, since it uses less digits than its factorization.

534123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3514 (or 3511 counting only the distinct ones).

The product of its digits is 360, while the sum is 18.

The square root of 534123 is about 730.8371911719. The cubic root of 534123 is about 81.1360311384.

Adding to 534123 its reverse (321435), we get a palindrome (855558).

The spelling of 534123 in words is "five hundred thirty-four thousand, one hundred twenty-three".