2685374170 has 8 divisors (see below), whose sum is σ = 4833673524. Its totient is φ = 1074149664.

The previous prime is 2685374119. The next prime is 2685374183. The reversal of 2685374170 is 714735862.

It can be written as a sum of positive squares in 2 ways, for example, as 2644119241 + 41254929 = 51421^2 + 6423^2 .

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

It is a super-2 number, since 2×2685374170² = 14422468865806377800, which contains 22 as substring.

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, 134268699 + ... + 134268718.

Almost surely, 2^2685374170 is an apocalyptic number.

2685374170 is a deficient number, since it is larger than the sum of its proper divisors (2148299354).

2685374170 is a wasteful number, since it uses less digits than its factorization.

2685374170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268537424.

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 2685374170 is about 51820.5960019759. The cubic root of 2685374170 is about 1389.9577597018.

The spelling of 2685374170 in words is "two billion, six hundred eighty-five million, three hundred seventy-four thousand, one hundred seventy".