534466189 has 4 divisors (see below), whose sum is σ = 535700956. Its totient is φ = 533231424.

The previous prime is 534466183. The next prime is 534466199. The reversal of 534466189 is 981664435.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18404100 + 516062089 = 4290^2 + 22717^2 .

It is a cyclic number.

It is not a de Polignac number, because 534466189 - 2⁹ = 534465677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534466183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616734 + ... + 617599.

It is an arithmetic number, because the mean of its divisors is an integer number (133925239).

Almost surely, 2^534466189 is an apocalyptic number.

It is an amenable number.

534466189 is a deficient number, since it is larger than the sum of its proper divisors (1234767).

534466189 is a wasteful number, since it uses less digits than its factorization.

534466189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234766.

The product of its digits is 622080, while the sum is 46.

The square root of 534466189 is about 23118.5248015525. The cubic root of 534466189 is about 811.5340480934.

The spelling of 534466189 in words is "five hundred thirty-four million, four hundred sixty-six thousand, one hundred eighty-nine".