188829482 has 8 divisors (see below), whose sum is σ = 286657056. Its totient is φ = 93277132.

The previous prime is 188829481. The next prime is 188829493. The reversal of 188829482 is 284928881.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 188829482.

It is not an unprimeable number, because it can be changed into a prime (188829481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 568598 + ... + 568929.

It is an arithmetic number, because the mean of its divisors is an integer number (35832132).

Almost surely, 2^188829482 is an apocalyptic number.

188829482 is a deficient number, since it is larger than the sum of its proper divisors (97827574).

188829482 is a wasteful number, since it uses less digits than its factorization.

188829482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137612.

The product of its digits is 589824, while the sum is 50.

The square root of 188829482 is about 13741.5240057280. The cubic root of 188829482 is about 573.7067160244.

The spelling of 188829482 in words is "one hundred eighty-eight million, eight hundred twenty-nine thousand, four hundred eighty-two".