2316268784 has 20 divisors (see below), whose sum is σ = 4550981040. Its totient is φ = 1141822080.

The previous prime is 2316268781. The next prime is 2316268817. The reversal of 2316268784 is 4878626132.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2316268781) 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, 1018349 + ... + 1020620.

It is an arithmetic number, because the mean of its divisors is an integer number (227549052).

Almost surely, 2^2316268784 is an apocalyptic number.

It is an amenable number.

2316268784 is a deficient number, since it is larger than the sum of its proper divisors (2234712256).

2316268784 is a wasteful number, since it uses less digits than its factorization.

2316268784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039048 (or 2039042 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The square root of 2316268784 is about 48127.6301515044. The cubic root of 2316268784 is about 1323.1111158711. Note that the first 5 decimals are identical.

The spelling of 2316268784 in words is "two billion, three hundred sixteen million, two hundred sixty-eight thousand, seven hundred eighty-four".