2673985 has 8 divisors (see below), whose sum is σ = 3234816. Its totient is φ = 2121840.

The previous prime is 2673977. The next prime is 2673989. The reversal of 2673985 is 5893762.

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

It is not a de Polignac number, because 2673985 - 2³ = 2673977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2673989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1471 + ... + 2740.

It is an arithmetic number, because the mean of its divisors is an integer number (404352).

2^2673985 is an apocalyptic number.

It is an amenable number.

2673985 is a deficient number, since it is larger than the sum of its proper divisors (560831).

2673985 is a wasteful number, since it uses less digits than its factorization.

2673985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4343.

The product of its digits is 90720, while the sum is 40.

The square root of 2673985 is about 1635.2323993855. The cubic root of 2673985 is about 138.7989952229.

The spelling of 2673985 in words is "two million, six hundred seventy-three thousand, nine hundred eighty-five".