2839364865315 has 24 divisors (see below), whose sum is σ = 5368980837168. Its totient is φ = 1376661752640.

The previous prime is 2839364865299. The next prime is 2839364865329. The reversal of 2839364865315 is 5135684639382.

It is a happy number.

2839364865315 is a `hidden beast` number, since 2 + 8 + 3 + 93 + 6 + 4 + 8 + 6 + 531 + 5 = 666.

It is not a de Polignac number, because 2839364865315 - 2⁴ = 2839364865299 is a prime.

It is a super-4 number, since 4×2839364865315⁴ (a number of 51 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2868044824 + ... + 2868045813.

It is an arithmetic number, because the mean of its divisors is an integer number (223707534882).

Almost surely, 2^{2839364865315} is an apocalyptic number.

2839364865315 is a deficient number, since it is larger than the sum of its proper divisors (2529615971853).

2839364865315 is a wasteful number, since it uses less digits than its factorization.

2839364865315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5736090659 (or 5736090656 counting only the distinct ones).

The product of its digits is 111974400, while the sum is 63.

The spelling of 2839364865315 in words is "two trillion, eight hundred thirty-nine billion, three hundred sixty-four million, eight hundred sixty-five thousand, three hundred fifteen".