6798131 has 2 divisors, whose sum is σ = 6798132. Its totient is φ = 6798130.

The previous prime is 6798107. The next prime is 6798137. The reversal of 6798131 is 1318976.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6798131 - 2¹⁸ = 6535987 is a prime.

It is a super-2 number, since 2×6798131² = 92429170186322, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 6798091 and 6798100.

It is not a weakly prime, because it can be changed into another prime (6798137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3399065 + 3399066.

It is an arithmetic number, because the mean of its divisors is an integer number (3399066).

Almost surely, 2^6798131 is an apocalyptic number.

6798131 is a deficient number, since it is larger than the sum of its proper divisors (1).

6798131 is an equidigital number, since it uses as much as digits as its factorization.

6798131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 35.

The square root of 6798131 is about 2607.3225730623. The cubic root of 6798131 is about 189.4362885493.

The spelling of 6798131 in words is "six million, seven hundred ninety-eight thousand, one hundred thirty-one".