68802108 has 48 divisors (see below), whose sum is σ = 169128960. Its totient is φ = 21726144.

The previous prime is 68802089. The next prime is 68802121. The reversal of 68802108 is 80120886.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 28941 + ... + 31227.

It is an arithmetic number, because the mean of its divisors is an integer number (3523520).

Almost surely, 2^68802108 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68802108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84564480).

68802108 is an abundant number, since it is smaller than the sum of its proper divisors (100326852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68802108 is a wasteful number, since it uses less digits than its factorization.

68802108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426 (or 2424 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 33.

The square root of 68802108 is about 8294.7036113414. The cubic root of 68802108 is about 409.7641078121.

The spelling of 68802108 in words is "sixty-eight million, eight hundred two thousand, one hundred eight".