6416273 has 2 divisors, whose sum is σ = 6416274. Its totient is φ = 6416272.

The previous prime is 6416257. The next prime is 6416303. The reversal of 6416273 is 3726146.

6416273 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 can be written as a sum of positive squares in only one way, i.e., 4190209 + 2226064 = 2047^2 + 1492^2 .

It is a cyclic number.

It is not a de Polignac number, because 6416273 - 2⁴ = 6416257 is a prime.

It is not a weakly prime, because it can be changed into another prime (6416203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3208136 + 3208137.

It is an arithmetic number, because the mean of its divisors is an integer number (3208137).

Almost surely, 2^6416273 is an apocalyptic number.

It is an amenable number.

6416273 is a deficient number, since it is larger than the sum of its proper divisors (1).

6416273 is an equidigital number, since it uses as much as digits as its factorization.

6416273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 29.

The square root of 6416273 is about 2533.0363203081. The cubic root of 6416273 is about 185.8207796936.

The spelling of 6416273 in words is "six million, four hundred sixteen thousand, two hundred seventy-three".