2313145726 has 16 divisors (see below), whose sum is σ = 3487406400. Its totient is φ = 1150686208.

The previous prime is 2313145697. The next prime is 2313145729. The reversal of 2313145726 is 6275413132.

It is a junction number, because it is equal to n+sod(n) for n = 2313145691 and 2313145700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313145729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1016526 + ... + 1018798.

It is an arithmetic number, because the mean of its divisors is an integer number (217962900).

Almost surely, 2^2313145726 is an apocalyptic number.

2313145726 is a deficient number, since it is larger than the sum of its proper divisors (1174260674).

2313145726 is a wasteful number, since it uses less digits than its factorization.

2313145726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4643.

The product of its digits is 30240, while the sum is 34.

The square root of 2313145726 is about 48095.1736248036. The cubic root of 2313145726 is about 1322.5161919251.

Adding to 2313145726 its reverse (6275413132), we get a palindrome (8588558858).

The spelling of 2313145726 in words is "two billion, three hundred thirteen million, one hundred forty-five thousand, seven hundred twenty-six".