115818050 has 12 divisors (see below), whose sum is σ = 215421666. Its totient is φ = 46327200.

The previous prime is 115818047. The next prime is 115818089. The reversal of 115818050 is 50818511.

It can be written as a sum of positive squares in 3 ways, for example, as 53392249 + 62425801 = 7307^2 + 7901^2 .

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1158131 + ... + 1158230.

Almost surely, 2^115818050 is an apocalyptic number.

115818050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115818050 is a deficient number, since it is larger than the sum of its proper divisors (99603616).

115818050 is a wasteful number, since it uses less digits than its factorization.

115818050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316373 (or 2316368 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 29.

The square root of 115818050 is about 10761.8794826926. The cubic root of 115818050 is about 487.4447713020. Note that the first 3 decimals are identical.

The spelling of 115818050 in words is "one hundred fifteen million, eight hundred eighteen thousand, fifty".