68500608 has 64 divisors (see below), whose sum is σ = 198508320. Its totient is φ = 20756480.

The previous prime is 68500577. The next prime is 68500631. The reversal of 68500608 is 80600586.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 3885 + ... + 12332.

Almost surely, 2^68500608 is an apocalyptic number.

It is an amenable number.

68500608 is an abundant number, since it is smaller than the sum of its proper divisors (130007712).

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

68500608 is a wasteful number, since it uses less digits than its factorization.

68500608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16245 (or 16233 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 68500608 is about 8276.5094091652. The cubic root of 68500608 is about 409.1646844095.

The spelling of 68500608 in words is "sixty-eight million, five hundred thousand, six hundred eight".