115325443 has 4 divisors (see below), whose sum is σ = 115486560. Its totient is φ = 115164328.

The previous prime is 115325437. The next prime is 115325461. The reversal of 115325443 is 344523511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 344523511 = 7643 ⋅45077.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115325443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115325843) 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, 79480 + ... + 80917.

It is an arithmetic number, because the mean of its divisors is an integer number (28871640).

Almost surely, 2^115325443 is an apocalyptic number.

115325443 is a deficient number, since it is larger than the sum of its proper divisors (161117).

115325443 is an equidigital number, since it uses as much as digits as its factorization.

115325443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161116.

The product of its digits is 7200, while the sum is 28.

The square root of 115325443 is about 10738.9684327686. The cubic root of 115325443 is about 486.7527089274.

Adding to 115325443 its reverse (344523511), we get a palindrome (459848954).

The spelling of 115325443 in words is "one hundred fifteen million, three hundred twenty-five thousand, four hundred forty-three".