2689108 has 24 divisors (see below), whose sum is σ = 5080320. Its totient is φ = 1241280.

The previous prime is 2689103. The next prime is 2689109. The reversal of 2689108 is 8019862.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2689103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2685 + ... + 3547.

It is an arithmetic number, because the mean of its divisors is an integer number (211680).

2^2689108 is an apocalyptic number.

It is an amenable number.

2689108 is a deficient number, since it is larger than the sum of its proper divisors (2391212).

2689108 is a wasteful number, since it uses less digits than its factorization.

2689108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927 (or 925 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 2689108 is about 1639.8499931396. The cubic root of 2689108 is about 139.0601675239.

The spelling of 2689108 in words is "two million, six hundred eighty-nine thousand, one hundred eight".