2313463538 has 8 divisors (see below), whose sum is σ = 3470583900. Its totient is φ = 1156602240.

The previous prime is 2313463531. The next prime is 2313463619. The reversal of 2313463538 is 8353643132.

2313463538 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2313321409 + 142129 = 48097^2 + 377^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2313463538² = 10704227083310954888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2313463531) 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, 40643 + ... + 79238.

Almost surely, 2^2313463538 is an apocalyptic number.

2313463538 is a deficient number, since it is larger than the sum of its proper divisors (1157120362).

2313463538 is a wasteful number, since it uses less digits than its factorization.

2313463538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129532.

The product of its digits is 155520, while the sum is 38.

The square root of 2313463538 is about 48098.4775018919. The cubic root of 2313463538 is about 1322.5767576825.

The spelling of 2313463538 in words is "two billion, three hundred thirteen million, four hundred sixty-three thousand, five hundred thirty-eight".