2323716139 has 4 divisors (see below), whose sum is σ = 2328757200. Its totient is φ = 2318675080.

The previous prime is 2323716137. The next prime is 2323716163. The reversal of 2323716139 is 9316173232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2323716139 - 2¹ = 2323716137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2323716098 and 2323716107.

It is not an unprimeable number, because it can be changed into a prime (2323716133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2519839 + ... + 2520760.

It is an arithmetic number, because the mean of its divisors is an integer number (582189300).

Almost surely, 2^2323716139 is an apocalyptic number.

2323716139 is a deficient number, since it is larger than the sum of its proper divisors (5041061).

2323716139 is an equidigital number, since it uses as much as digits as its factorization.

2323716139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5041060.

The product of its digits is 40824, while the sum is 37.

The square root of 2323716139 is about 48204.9389482032. The cubic root of 2323716139 is about 1324.5276377699.

The spelling of 2323716139 in words is "two billion, three hundred twenty-three million, seven hundred sixteen thousand, one hundred thirty-nine".