68000074 has 8 divisors (see below), whose sum is σ = 103229280. Its totient is φ = 33590316.

The previous prime is 68000047. The next prime is 68000077. The reversal of 68000074 is 47000086.

It is a sphenic number, since it is the product of 3 distinct primes.

68000074 is a modest number, since divided by 74 gives 68 as remainder.

It is not an unprimeable number, because it can be changed into a prime (68000077) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 204654 + ... + 204985.

It is an arithmetic number, because the mean of its divisors is an integer number (12903660).

Almost surely, 2^68000074 is an apocalyptic number.

68000074 is a deficient number, since it is larger than the sum of its proper divisors (35229206).

68000074 is a wasteful number, since it uses less digits than its factorization.

68000074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409724.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 68000074 is about 8246.2157381432. The cubic root of 68000074 is about 408.1656582517.

The spelling of 68000074 in words is "sixty-eight million, seventy-four", and thus it is an aban number.