115387324 has 24 divisors (see below), whose sum is σ = 217995120. Its totient is φ = 53124864.

The previous prime is 115387309. The next prime is 115387331. The reversal of 115387324 is 423783511.

It is a self number, because there is not a number n which added to its sum of digits gives 115387324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20532 + ... + 25540.

It is an arithmetic number, because the mean of its divisors is an integer number (9083130).

Almost surely, 2^115387324 is an apocalyptic number.

It is an amenable number.

115387324 is a deficient number, since it is larger than the sum of its proper divisors (102607796).

115387324 is a wasteful number, since it uses less digits than its factorization.

115387324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5469 (or 5467 counting only the distinct ones).

The product of its digits is 20160, while the sum is 34.

The square root of 115387324 is about 10741.8491890363. The cubic root of 115387324 is about 486.8397534911.

The spelling of 115387324 in words is "one hundred fifteen million, three hundred eighty-seven thousand, three hundred twenty-four".