68800704 has 168 divisors, whose sum is σ = 216822528. Its totient is φ = 19192320.

The previous prime is 68800681. The next prime is 68800709. The reversal of 68800704 is 40700886.

It is a tau number, because it is divible by the number of its divisors (168).

It is not an unprimeable number, because it can be changed into a prime (68800709) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 667917 + ... + 668019.

Almost surely, 2^68800704 is an apocalyptic number.

68800704 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68800704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108411264).

68800704 is an abundant number, since it is smaller than the sum of its proper divisors (148021824).

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

68800704 is a wasteful number, since it uses less digits than its factorization.

68800704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 68800704 is about 8294.6189785909. The cubic root of 68800704 is about 409.7613205296.

The spelling of 68800704 in words is "sixty-eight million, eight hundred thousand, seven hundred four".