68768300 has 18 divisors (see below), whose sum is σ = 149227428. Its totient is φ = 27507280.

The previous prime is 68768243. The next prime is 68768303. The reversal of 68768300 is 386786.

It is not an unprimeable number, because it can be changed into a prime (68768303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 343742 + ... + 343941.

Almost surely, 2^68768300 is an apocalyptic number.

It is an amenable number.

68768300 is an abundant number, since it is smaller than the sum of its proper divisors (80459128).

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

68768300 is a wasteful number, since it uses less digits than its factorization.

68768300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687697 (or 687690 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 68768300 is about 8292.6654339844. The cubic root of 68768300 is about 409.6969801466.

The spelling of 68768300 in words is "sixty-eight million, seven hundred sixty-eight thousand, three hundred".