68110799 has 8 divisors (see below), whose sum is σ = 69922608. Its totient is φ = 66306240.

The previous prime is 68110787. The next prime is 68110829. The reversal of 68110799 is 99701186.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-68110799 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68110759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20909 + ... + 23945.

It is an arithmetic number, because the mean of its divisors is an integer number (8740326).

Almost surely, 2^68110799 is an apocalyptic number.

68110799 is a deficient number, since it is larger than the sum of its proper divisors (1811809).

68110799 is a wasteful number, since it uses less digits than its factorization.

68110799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3625.

The product of its (nonzero) digits is 27216, while the sum is 41.

The square root of 68110799 is about 8252.9266929981. The cubic root of 68110799 is about 408.3870777887.

The spelling of 68110799 in words is "sixty-eight million, one hundred ten thousand, seven hundred ninety-nine".