2689044914 has 8 divisors (see below), whose sum is σ = 4065328128. Its totient is φ = 1333935540.

The previous prime is 2689044881. The next prime is 2689044929. The reversal of 2689044914 is 4194409862.

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

It is a super-3 number, since 3×2689044914³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5293142 + ... + 5293649.

It is an arithmetic number, because the mean of its divisors is an integer number (508166016).

Almost surely, 2^2689044914 is an apocalyptic number.

2689044914 is a deficient number, since it is larger than the sum of its proper divisors (1376283214).

2689044914 is a wasteful number, since it uses less digits than its factorization.

2689044914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10586920.

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 2689044914 is about 51856.0017162912. The cubic root of 2689044914 is about 1390.5908007305.

The spelling of 2689044914 in words is "two billion, six hundred eighty-nine million, forty-four thousand, nine hundred fourteen".