2673679 has 4 divisors (see below), whose sum is σ = 2705976. Its totient is φ = 2641384.

The previous prime is 2673677. The next prime is 2673683. The reversal of 2673679 is 9763762.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9763762 = 2 ⋅4881881.

It is a cyclic number.

It is not a de Polignac number, because 2673679 - 2¹ = 2673677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2673673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16024 + ... + 16189.

It is an arithmetic number, because the mean of its divisors is an integer number (676494).

2^2673679 is an apocalyptic number.

2673679 is a deficient number, since it is larger than the sum of its proper divisors (32297).

2673679 is an equidigital number, since it uses as much as digits as its factorization.

2673679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32296.

The product of its digits is 95256, while the sum is 40.

The square root of 2673679 is about 1635.1388320262. The cubic root of 2673679 is about 138.7937004895.

The spelling of 2673679 in words is "two million, six hundred seventy-three thousand, six hundred seventy-nine".