68132108 has 24 divisors (see below), whose sum is σ = 130335744. Its totient is φ = 30906000.

The previous prime is 68132087. The next prime is 68132147. The reversal of 68132108 is 80123186.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25433 + ... + 27983.

It is an arithmetic number, because the mean of its divisors is an integer number (5430656).

Almost surely, 2^68132108 is an apocalyptic number.

It is an amenable number.

68132108 is a deficient number, since it is larger than the sum of its proper divisors (62203636).

68132108 is a wasteful number, since it uses less digits than its factorization.

68132108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3173 (or 3171 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 68132108 is about 8254.2175886028. The cubic root of 68132108 is about 408.4296623861.

The spelling of 68132108 in words is "sixty-eight million, one hundred thirty-two thousand, one hundred eight".