2673217 has 2 divisors, whose sum is σ = 2673218. Its totient is φ = 2673216.

The previous prime is 2673211. The next prime is 2673227. The reversal of 2673217 is 7123762.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1640961 + 1032256 = 1281^2 + 1016^2 .

It is a cyclic number.

It is not a de Polignac number, because 2673217 - 2⁷ = 2673089 is a prime.

It is not a weakly prime, because it can be changed into another prime (2673211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1336608 + 1336609.

It is an arithmetic number, because the mean of its divisors is an integer number (1336609).

2^2673217 is an apocalyptic number.

It is an amenable number.

2673217 is a deficient number, since it is larger than the sum of its proper divisors (1).

2673217 is an equidigital number, since it uses as much as digits as its factorization.

2673217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3528, while the sum is 28.

The square root of 2673217 is about 1634.9975535150. The cubic root of 2673217 is about 138.7857057149.

Adding to 2673217 its reverse (7123762), we get a palindrome (9796979).

The spelling of 2673217 in words is "two million, six hundred seventy-three thousand, two hundred seventeen".