6768798 has 16 divisors (see below), whose sum is σ = 13617936. Its totient is φ = 2242880.

The previous prime is 6768793. The next prime is 6768821. The reversal of 6768798 is 8978676.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 6768798.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6768793) 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, 2223 + ... + 4298.

It is an arithmetic number, because the mean of its divisors is an integer number (851121).

Almost surely, 2^6768798 is an apocalyptic number.

6768798 is an abundant number, since it is smaller than the sum of its proper divisors (6849138).

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

6768798 is a wasteful number, since it uses less digits than its factorization.

6768798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6699.

The product of its digits is 1016064, while the sum is 51.

The square root of 6768798 is about 2601.6913729342. The cubic root of 6768798 is about 189.1634318848.

The spelling of 6768798 in words is "six million, seven hundred sixty-eight thousand, seven hundred ninety-eight".