2689113 has 8 divisors (see below), whose sum is σ = 4097728. Its totient is φ = 1536624.

The previous prime is 2689109. The next prime is 2689121. The reversal of 2689113 is 3119862.

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

It is not a de Polignac number, because 2689113 - 2² = 2689109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2689103) 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, 64006 + ... + 64047.

It is an arithmetic number, because the mean of its divisors is an integer number (512216).

2^2689113 is an apocalyptic number.

It is an amenable number.

2689113 is a deficient number, since it is larger than the sum of its proper divisors (1408615).

2689113 is a wasteful number, since it uses less digits than its factorization.

2689113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128063.

The product of its digits is 2592, while the sum is 30.

The square root of 2689113 is about 1639.8515176686. The cubic root of 2689113 is about 139.0602537111.

The spelling of 2689113 in words is "two million, six hundred eighty-nine thousand, one hundred thirteen".