534109 has 4 divisors (see below), whose sum is σ = 562240. Its totient is φ = 505980.

The previous prime is 534101. The next prime is 534113. The reversal of 534109 is 901435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 901435 = 5 ⋅180287.

It is a cyclic number.

It is not a de Polignac number, because 534109 - 2³ = 534101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 534109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534101) 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, 14037 + ... + 14074.

It is an arithmetic number, because the mean of its divisors is an integer number (140560).

2⁵³⁴¹⁰⁹ is an apocalyptic number.

It is an amenable number.

534109 is a deficient number, since it is larger than the sum of its proper divisors (28131).

534109 is a wasteful number, since it uses less digits than its factorization.

534109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28130.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 534109 is about 730.8276130525. The cubic root of 534109 is about 81.1353222415.

It can be divided in two parts, 53410 and 9, that multiplied together give a triangular number (480690 = T₉₈₀).

The spelling of 534109 in words is "five hundred thirty-four thousand, one hundred nine".