6702979 has 2 divisors, whose sum is σ = 6702980. Its totient is φ = 6702978.

The previous prime is 6702929. The next prime is 6703001. The reversal of 6702979 is 9792076.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6702979 - 2¹⁵ = 6670211 is a prime.

It is not a weakly prime, because it can be changed into another prime (6702919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3351489 + 3351490.

It is an arithmetic number, because the mean of its divisors is an integer number (3351490).

Almost surely, 2^6702979 is an apocalyptic number.

6702979 is a deficient number, since it is larger than the sum of its proper divisors (1).

6702979 is an equidigital number, since it uses as much as digits as its factorization.

6702979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 6702979 is about 2589.0112012118. The cubic root of 6702979 is about 188.5482993682.

The spelling of 6702979 in words is "six million, seven hundred two thousand, nine hundred seventy-nine".