188482412 has 12 divisors (see below), whose sum is σ = 337889496. Its totient is φ = 91942560.

The previous prime is 188482409. The next prime is 188482421. The reversal of 188482412 is 214284881.

188482412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 574478 + ... + 574805.

It is an arithmetic number, because the mean of its divisors is an integer number (28157458).

Almost surely, 2^188482412 is an apocalyptic number.

It is an amenable number.

188482412 is a deficient number, since it is larger than the sum of its proper divisors (149407084).

188482412 is a wasteful number, since it uses less digits than its factorization.

188482412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149328 (or 1149326 counting only the distinct ones).

The product of its digits is 32768, while the sum is 38.

The square root of 188482412 is about 13728.8896856228. The cubic root of 188482412 is about 573.3550080442.

The spelling of 188482412 in words is "one hundred eighty-eight million, four hundred eighty-two thousand, four hundred twelve".