2682667 has 8 divisors (see below), whose sum is σ = 3041360. Its totient is φ = 2345760.

The previous prime is 2682653. The next prime is 2682679. The reversal of 2682667 is 7662862.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2682667 - 2⁷ = 2682539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2682067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5184 + ... + 5677.

It is an arithmetic number, because the mean of its divisors is an integer number (380170).

2^2682667 is an apocalyptic number.

2682667 is a deficient number, since it is larger than the sum of its proper divisors (358693).

2682667 is a wasteful number, since it uses less digits than its factorization.

2682667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10893.

The product of its digits is 48384, while the sum is 37.

The square root of 2682667 is about 1637.8849165921. The cubic root of 2682667 is about 138.9490522875.

The spelling of 2682667 in words is "two million, six hundred eighty-two thousand, six hundred sixty-seven".