115391341 has 6 divisors (see below), whose sum is σ = 124950570. Its totient is φ = 106514928.

The previous prime is 115391333. The next prime is 115391357. The reversal of 115391341 is 143193511.

It can be written as a sum of positive squares in 3 ways, for example, as 687241 + 114704100 = 829^2 + 10710^2 .

It is not a de Polignac number, because 115391341 - 2³ = 115391333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115391141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 341226 + ... + 341563.

It is an arithmetic number, because the mean of its divisors is an integer number (20825095).

Almost surely, 2^115391341 is an apocalyptic number.

It is an amenable number.

115391341 is a deficient number, since it is larger than the sum of its proper divisors (9559229).

115391341 is an equidigital number, since it uses as much as digits as its factorization.

115391341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682815 (or 682802 counting only the distinct ones).

The product of its digits is 1620, while the sum is 28.

The square root of 115391341 is about 10742.0361663886. The cubic root of 115391341 is about 486.8454029060.

It can be divided in two parts, 11539 and 1341, that added together give a triangular number (12880 = T₁₆₀).

The spelling of 115391341 in words is "one hundred fifteen million, three hundred ninety-one thousand, three hundred forty-one".