68301882 has 24 divisors (see below), whose sum is σ = 161441280. Its totient is φ = 20697480.

The previous prime is 68301851. The next prime is 68301917. The reversal of 68301882 is 28810386.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172282 + ... + 172677.

It is an arithmetic number, because the mean of its divisors is an integer number (6726720).

Almost surely, 2^68301882 is an apocalyptic number.

68301882 is an abundant number, since it is smaller than the sum of its proper divisors (93139398).

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

68301882 is a wasteful number, since it uses less digits than its factorization.

68301882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344978 (or 344975 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 68301882 is about 8264.4952658949. The cubic root of 68301882 is about 408.7686274933.

The spelling of 68301882 in words is "sixty-eight million, three hundred one thousand, eight hundred eighty-two".