2316878805 has 16 divisors (see below), whose sum is σ = 3722393664. Its totient is φ = 1230539520.

The previous prime is 2316878801. The next prime is 2316878857. The reversal of 2316878805 is 5088786132.

It is not a de Polignac number, because 2316878805 - 2² = 2316878801 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2316878801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 316839 + ... + 324068.

It is an arithmetic number, because the mean of its divisors is an integer number (232649604).

Almost surely, 2^2316878805 is an apocalyptic number.

It is an amenable number.

2316878805 is a deficient number, since it is larger than the sum of its proper divisors (1405514859).

2316878805 is a wasteful number, since it uses less digits than its factorization.

2316878805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641156.

The product of its (nonzero) digits is 645120, while the sum is 48.

The square root of 2316878805 is about 48133.9672684478. The cubic root of 2316878805 is about 1323.2272587997.

The spelling of 2316878805 in words is "two billion, three hundred sixteen million, eight hundred seventy-eight thousand, eight hundred five".