2867868314 has 8 divisors (see below), whose sum is σ = 4304228628. Its totient is φ = 1433125440.

The previous prime is 2867868313. The next prime is 2867868317. The reversal of 2867868314 is 4138687682.

It can be written as a sum of positive squares in 2 ways, for example, as 2726615089 + 141253225 = 52217^2 + 11885^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2867868313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 399917 + ... + 407024.

Almost surely, 2^2867868314 is an apocalyptic number.

2867868314 is a deficient number, since it is larger than the sum of its proper divisors (1436360314).

2867868314 is a wasteful number, since it uses less digits than its factorization.

2867868314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808720.

The product of its digits is 3096576, while the sum is 53.

The square root of 2867868314 is about 53552.4818659229. The cubic root of 2867868314 is about 1420.7567734310.

The spelling of 2867868314 in words is "two billion, eight hundred sixty-seven million, eight hundred sixty-eight thousand, three hundred fourteen".