2686734362 has 8 divisors (see below), whose sum is σ = 4340109396. Its totient is φ = 1240031232.

The previous prime is 2686734313. The next prime is 2686734373. The reversal of 2686734362 is 2634376862.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2432363761 + 254370601 = 49319^2 + 15949^2 .

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, 51667943 + ... + 51667994.

Almost surely, 2^2686734362 is an apocalyptic number.

2686734362 is a deficient number, since it is larger than the sum of its proper divisors (1653375034).

2686734362 is a wasteful number, since it uses less digits than its factorization.

2686734362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103335952.

The product of its digits is 1741824, while the sum is 47.

The square root of 2686734362 is about 51833.7183887091. The cubic root of 2686734362 is about 1390.1923999153.

The spelling of 2686734362 in words is "two billion, six hundred eighty-six million, seven hundred thirty-four thousand, three hundred sixty-two".