115504304 has 10 divisors (see below), whose sum is σ = 223789620. Its totient is φ = 57752144.

The previous prime is 115504267. The next prime is 115504309. The reversal of 115504304 is 403405511.

It is a self number, because there is not a number n which added to its sum of digits gives 115504304.

It is not an unprimeable number, because it can be changed into a prime (115504309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3609494 + ... + 3609525.

It is an arithmetic number, because the mean of its divisors is an integer number (22378962).

Almost surely, 2^115504304 is an apocalyptic number.

It is an amenable number.

115504304 is a deficient number, since it is larger than the sum of its proper divisors (108285316).

115504304 is an equidigital number, since it uses as much as digits as its factorization.

115504304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7219027 (or 7219021 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 115504304 is about 10747.2928684390. The cubic root of 115504304 is about 487.0042177716.

Adding to 115504304 its reverse (403405511), we get a palindrome (518909815).

The spelling of 115504304 in words is "one hundred fifteen million, five hundred four thousand, three hundred four".