6146069 has 2 divisors, whose sum is σ = 6146070. Its totient is φ = 6146068.

The previous prime is 6146059. The next prime is 6146071. The reversal of 6146069 is 9606416.

6146069 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4571044 + 1575025 = 2138^2 + 1255^2 .

It is a cyclic number.

It is not a de Polignac number, because 6146069 - 2⁴ = 6146053 is a prime.

It is a super-2 number, since 2×6146069² = 75548328305522, which contains 22 as substring.

Together with 6146071, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6146059) 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, 3073034 + 3073035.

It is an arithmetic number, because the mean of its divisors is an integer number (3073035).

Almost surely, 2^6146069 is an apocalyptic number.

It is an amenable number.

6146069 is a deficient number, since it is larger than the sum of its proper divisors (1).

6146069 is an equidigital number, since it uses as much as digits as its factorization.

6146069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 6146069 is about 2479.1266607416. The cubic root of 6146069 is about 183.1748356485.

The spelling of 6146069 in words is "six million, one hundred forty-six thousand, sixty-nine".