68801046 has 32 divisors (see below), whose sum is σ = 140535648. Its totient is φ = 22448640.

The previous prime is 68801039. The next prime is 68801077. The reversal of 68801046 is 64010886.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 68800998 and 68801016.

It is a congruent number.

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, 115726 + ... + 116318.

It is an arithmetic number, because the mean of its divisors is an integer number (4391739).

Almost surely, 2^68801046 is an apocalyptic number.

68801046 is an abundant number, since it is smaller than the sum of its proper divisors (71734602).

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

68801046 is a wasteful number, since it uses less digits than its factorization.

68801046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 68801046 is about 8294.6395943404. The cubic root of 68801046 is about 409.7619994865.

The spelling of 68801046 in words is "sixty-eight million, eight hundred one thousand, forty-six".