68127908 has 48 divisors (see below), whose sum is σ = 130201344. Its totient is φ = 31073280.

The previous prime is 68127889. The next prime is 68127923. The reversal of 68127908 is 80972186.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 497216 + ... + 497352.

It is an arithmetic number, because the mean of its divisors is an integer number (2712528).

Almost surely, 2^68127908 is an apocalyptic number.

68127908 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

68127908 is a deficient number, since it is larger than the sum of its proper divisors (62073436).

68127908 is a wasteful number, since it uses less digits than its factorization.

68127908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332 (or 330 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The square root of 68127908 is about 8253.9631692903. The cubic root of 68127908 is about 408.4212696724.

The spelling of 68127908 in words is "sixty-eight million, one hundred twenty-seven thousand, nine hundred eight".