108133192 has 16 divisors (see below), whose sum is σ = 214676460. Its totient is φ = 50886144.

The previous prime is 108133183. The next prime is 108133231. The reversal of 108133192 is 291331801.

It can be written as a sum of positive squares in 2 ways, for example, as 107868996 + 264196 = 10386^2 + 514^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 108133192.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397413 + ... + 397684.

Almost surely, 2^108133192 is an apocalyptic number.

It is an amenable number.

108133192 is a deficient number, since it is larger than the sum of its proper divisors (106543268).

108133192 is a wasteful number, since it uses less digits than its factorization.

108133192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795120 (or 795116 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 108133192 is about 10398.7110739745. The cubic root of 108133192 is about 476.4160028727.

Adding to 108133192 its reverse (291331801), we get a palindrome (399464993).

The spelling of 108133192 in words is "one hundred eight million, one hundred thirty-three thousand, one hundred ninety-two".