115342005 has 8 divisors (see below), whose sum is σ = 184547232. Its totient is φ = 61515728.

The previous prime is 115341997. The next prime is 115342009. The reversal of 115342005 is 500243511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115342005 - 2³ = 115341997 is a prime.

It is a super-3 number, since 3×115342005³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115342009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3844719 + ... + 3844748.

It is an arithmetic number, because the mean of its divisors is an integer number (23068404).

Almost surely, 2^115342005 is an apocalyptic number.

115342005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115342005 is a deficient number, since it is larger than the sum of its proper divisors (69205227).

115342005 is an equidigital number, since it uses as much as digits as its factorization.

115342005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7689475.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 115342005 is about 10739.7395219810. The cubic root of 115342005 is about 486.7760088234.

Adding to 115342005 its reverse (500243511), we get a palindrome (615585516).

The spelling of 115342005 in words is "one hundred fifteen million, three hundred forty-two thousand, five".