189132683 has 4 divisors (see below), whose sum is σ = 189217320. Its totient is φ = 189048048.

The previous prime is 189132679. The next prime is 189132721. The reversal of 189132683 is 386231981.

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

It is a cyclic number.

It is not a de Polignac number, because 189132683 - 2² = 189132679 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 189132683.

It is not an unprimeable number, because it can be changed into a prime (189132283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38873 + ... + 43466.

It is an arithmetic number, because the mean of its divisors is an integer number (47304330).

Almost surely, 2^189132683 is an apocalyptic number.

189132683 is a deficient number, since it is larger than the sum of its proper divisors (84637).

189132683 is an equidigital number, since it uses as much as digits as its factorization.

189132683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84636.

The product of its digits is 62208, while the sum is 41.

The square root of 189132683 is about 13752.5518722890. The cubic root of 189132683 is about 574.0136162480.

The spelling of 189132683 in words is "one hundred eighty-nine million, one hundred thirty-two thousand, six hundred eighty-three".