115356349 has 2 divisors, whose sum is σ = 115356350. Its totient is φ = 115356348.

The previous prime is 115356323. The next prime is 115356359. The reversal of 115356349 is 943653511.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109056249 + 6300100 = 10443^2 + 2510^2 .

It is a cyclic number.

It is not a de Polignac number, because 115356349 - 2⁵ = 115356317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115356359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57678174 + 57678175.

It is an arithmetic number, because the mean of its divisors is an integer number (57678175).

Almost surely, 2^115356349 is an apocalyptic number.

It is an amenable number.

115356349 is a deficient number, since it is larger than the sum of its proper divisors (1).

115356349 is an equidigital number, since it uses as much as digits as its factorization.

115356349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48600, while the sum is 37.

The square root of 115356349 is about 10740.4073014016. The cubic root of 115356349 is about 486.7961865711.

The spelling of 115356349 in words is "one hundred fifteen million, three hundred fifty-six thousand, three hundred forty-nine".