115208936 has 16 divisors (see below), whose sum is σ = 216988800. Its totient is φ = 57345264.

The previous prime is 115208921. The next prime is 115208941. The reversal of 115208936 is 639802511.

It is a junction number, because it is equal to n+sod(n) for n = 115208896 and 115208905.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30506 + ... + 34073.

It is an arithmetic number, because the mean of its divisors is an integer number (13561800).

Almost surely, 2^115208936 is an apocalyptic number.

It is an amenable number.

115208936 is a deficient number, since it is larger than the sum of its proper divisors (101779864).

115208936 is a wasteful number, since it uses less digits than its factorization.

115208936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64808 (or 64804 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 115208936 is about 10733.5425652484. The cubic root of 115208936 is about 486.5887404680.

The spelling of 115208936 in words is "one hundred fifteen million, two hundred eight thousand, nine hundred thirty-six".