115500473 has 8 divisors (see below), whose sum is σ = 126963936. Its totient is φ = 104197600.

The previous prime is 115500439. The next prime is 115500481. The reversal of 115500473 is 374005511.

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 115500473 - 2¹² = 115496377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115503473) 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, 38636 + ... + 41517.

It is an arithmetic number, because the mean of its divisors is an integer number (15870492).

Almost surely, 2^115500473 is an apocalyptic number.

It is an amenable number.

115500473 is a deficient number, since it is larger than the sum of its proper divisors (11463463).

115500473 is a wasteful number, since it uses less digits than its factorization.

115500473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80295.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 115500473 is about 10747.1146360314. The cubic root of 115500473 is about 486.9988334591.

Adding to 115500473 its reverse (374005511), we get a palindrome (489505984).

The spelling of 115500473 in words is "one hundred fifteen million, five hundred thousand, four hundred seventy-three".