6720059 has 2 divisors, whose sum is σ = 6720060. Its totient is φ = 6720058.

The previous prime is 6720047. The next prime is 6720089. The reversal of 6720059 is 9500276.

6720059 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6720059 - 2¹² = 6715963 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6720089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3360029 + 3360030.

It is an arithmetic number, because the mean of its divisors is an integer number (3360030).

Almost surely, 2^6720059 is an apocalyptic number.

6720059 is a deficient number, since it is larger than the sum of its proper divisors (1).

6720059 is an equidigital number, since it uses as much as digits as its factorization.

6720059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 6720059 is about 2592.3076592102. The cubic root of 6720059 is about 188.7083114808.

The spelling of 6720059 in words is "six million, seven hundred twenty thousand, fifty-nine".