115206200 has 24 divisors (see below), whose sum is σ = 267854880. Its totient is φ = 46082400.

The previous prime is 115206193. The next prime is 115206209. The reversal of 115206200 is 2602511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115206209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 287816 + ... + 288215.

It is an arithmetic number, because the mean of its divisors is an integer number (11160620).

Almost surely, 2^115206200 is an apocalyptic number.

115206200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115206200 is an abundant number, since it is smaller than the sum of its proper divisors (152648680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115206200 is a wasteful number, since it uses less digits than its factorization.

115206200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576047 (or 576038 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 115206200 is about 10733.4151135601. The cubic root of 115206200 is about 486.5848885755.

Adding to 115206200 its reverse (2602511), we get a palindrome (117808711).

The spelling of 115206200 in words is "one hundred fifteen million, two hundred six thousand, two hundred".