68308801 has 16 divisors (see below), whose sum is σ = 76062528. Its totient is φ = 60825600.

The previous prime is 68308787. The next prime is 68308847. The reversal of 68308801 is 10880386.

It is not a de Polignac number, because 68308801 - 2⁵ = 68308769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68308861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206206 + ... + 206536.

It is an arithmetic number, because the mean of its divisors is an integer number (4753908).

Almost surely, 2^68308801 is an apocalyptic number.

It is an amenable number.

68308801 is a deficient number, since it is larger than the sum of its proper divisors (7753727).

68308801 is a wasteful number, since it uses less digits than its factorization.

68308801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672.

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 68308801 is about 8264.9138531506. The cubic root of 68308801 is about 408.7824298198.

The spelling of 68308801 in words is "sixty-eight million, three hundred eight thousand, eight hundred one".