115354427 has 2 divisors, whose sum is σ = 115354428. Its totient is φ = 115354426.

The previous prime is 115354391. The next prime is 115354429. The reversal of 115354427 is 724453511.

It is a strong prime.

It is an emirp because it is prime and its reverse (724453511) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115354427 is a prime.

Together with 115354429, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 115354393 and 115354402.

It is not a weakly prime, because it can be changed into another prime (115354429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57677213 + 57677214.

It is an arithmetic number, because the mean of its divisors is an integer number (57677214).

Almost surely, 2^115354427 is an apocalyptic number.

115354427 is a deficient number, since it is larger than the sum of its proper divisors (1).

115354427 is an equidigital number, since it uses as much as digits as its factorization.

115354427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16800, while the sum is 32.

The square root of 115354427 is about 10740.3178258374. The cubic root of 115354427 is about 486.7934829850.

The spelling of 115354427 in words is "one hundred fifteen million, three hundred fifty-four thousand, four hundred twenty-seven".