2689343602 has 8 divisors (see below), whose sum is σ = 4400744112. Its totient is φ = 1222428900.

The previous prime is 2689343597. The next prime is 2689343617. The reversal of 2689343602 is 2063439862.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61121424 + ... + 61121467.

It is an arithmetic number, because the mean of its divisors is an integer number (550093014).

Almost surely, 2^2689343602 is an apocalyptic number.

2689343602 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2689343602 is a deficient number, since it is larger than the sum of its proper divisors (1711400510).

2689343602 is a wasteful number, since it uses less digits than its factorization.

2689343602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122242904.

The product of its (nonzero) digits is 373248, while the sum is 43.

The square root of 2689343602 is about 51858.8816115427. The cubic root of 2689343602 is about 1390.6422858514.

The spelling of 2689343602 in words is "two billion, six hundred eighty-nine million, three hundred forty-three thousand, six hundred two".