2316458849 has 16 divisors (see below), whose sum is σ = 2430136320. Its totient is φ = 2205377280.

The previous prime is 2316458831. The next prime is 2316458857. The reversal of 2316458849 is 9488546132.

It is a cyclic number.

It is not a de Polignac number, because 2316458849 - 2¹² = 2316454753 is a prime.

It is a super-2 number, since 2×2316458849² = 10731963198220809602, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2316458797 and 2316458806.

It is not an unprimeable number, because it can be changed into a prime (2316458899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1082909 + ... + 1085045.

It is an arithmetic number, because the mean of its divisors is an integer number (151883520).

Almost surely, 2^2316458849 is an apocalyptic number.

It is an amenable number.

2316458849 is a deficient number, since it is larger than the sum of its proper divisors (113677471).

2316458849 is a wasteful number, since it uses less digits than its factorization.

2316458849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720.

The product of its digits is 1658880, while the sum is 50.

The square root of 2316458849 is about 48129.6047043813. The cubic root of 2316458849 is about 1323.1473048542.

The spelling of 2316458849 in words is "two billion, three hundred sixteen million, four hundred fifty-eight thousand, eight hundred forty-nine".