115675643 has 2 divisors, whose sum is σ = 115675644. Its totient is φ = 115675642.

The previous prime is 115675639. The next prime is 115675687. The reversal of 115675643 is 346576511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115675643 - 2² = 115675639 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 115675597 and 115675606.

It is not a weakly prime, because it can be changed into another prime (115675613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57837821 + 57837822.

It is an arithmetic number, because the mean of its divisors is an integer number (57837822).

Almost surely, 2^115675643 is an apocalyptic number.

115675643 is a deficient number, since it is larger than the sum of its proper divisors (1).

115675643 is an equidigital number, since it uses as much as digits as its factorization.

115675643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75600, while the sum is 38.

The square root of 115675643 is about 10755.2611776749. The cubic root of 115675643 is about 487.2449060319.

The spelling of 115675643 in words is "one hundred fifteen million, six hundred seventy-five thousand, six hundred forty-three".