115305054 has 8 divisors (see below), whose sum is σ = 230610120. Its totient is φ = 38435016.

The previous prime is 115305023. The next prime is 115305109. The reversal of 115305054 is 450503511.

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

115305054 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9608749 + ... + 9608760.

It is an arithmetic number, because the mean of its divisors is an integer number (28826265).

Almost surely, 2^115305054 is an apocalyptic number.

115305054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115305054 is a wasteful number, since it uses less digits than its factorization.

115305054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19217514.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 115305054 is about 10738.0190910614. The cubic root of 115305054 is about 486.7240220344.

Adding to 115305054 its reverse (450503511), we get a palindrome (565808565).

The spelling of 115305054 in words is "one hundred fifteen million, three hundred five thousand, fifty-four".