6798998 has 8 divisors (see below), whose sum is σ = 10735320. Its totient is φ = 3220560.

The previous prime is 6798991. The next prime is 6799003. The reversal of 6798998 is 8998976.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6798991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89423 + ... + 89498.

It is an arithmetic number, because the mean of its divisors is an integer number (1341915).

Almost surely, 2^6798998 is an apocalyptic number.

6798998 is a deficient number, since it is larger than the sum of its proper divisors (3936322).

6798998 is a wasteful number, since it uses less digits than its factorization.

6798998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178942.

The product of its digits is 1959552, while the sum is 56.

The square root of 6798998 is about 2607.4888302733. The cubic root of 6798998 is about 189.4443414627. Note that the first 3 decimals are identical.

The spelling of 6798998 in words is "six million, seven hundred ninety-eight thousand, nine hundred ninety-eight".