2605733682 has 16 divisors (see below), whose sum is σ = 5485755360. Its totient is φ = 822863232.

The previous prime is 2605733629. The next prime is 2605733699. The reversal of 2605733682 is 2863375062.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11428543 + ... + 11428770.

It is an arithmetic number, because the mean of its divisors is an integer number (342859710).

Almost surely, 2^2605733682 is an apocalyptic number.

2605733682 is an abundant number, since it is smaller than the sum of its proper divisors (2880021678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2605733682 is a wasteful number, since it uses less digits than its factorization.

2605733682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22857337.

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 2605733682 is about 51046.3875509325. The cubic root of 2605733682 is about 1376.0789208075.

The spelling of 2605733682 in words is "two billion, six hundred five million, seven hundred thirty-three thousand, six hundred eighty-two".