2677673 has 2 divisors, whose sum is σ = 2677674. Its totient is φ = 2677672.

The previous prime is 2677643. The next prime is 2677681. The reversal of 2677673 is 3767762.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1993744 + 683929 = 1412^2 + 827^2 .

It is a cyclic number.

It is not a de Polignac number, because 2677673 - 2¹² = 2673577 is a prime.

It is not a weakly prime, because it can be changed into another prime (2677643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1338836 + 1338837.

It is an arithmetic number, because the mean of its divisors is an integer number (1338837).

2^2677673 is an apocalyptic number.

It is an amenable number.

2677673 is a deficient number, since it is larger than the sum of its proper divisors (1).

2677673 is an equidigital number, since it uses as much as digits as its factorization.

2677673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 74088, while the sum is 38.

The square root of 2677673 is about 1636.3596792881. The cubic root of 2677673 is about 138.8627771238.

The spelling of 2677673 in words is "two million, six hundred seventy-seven thousand, six hundred seventy-three".