116525818 has 8 divisors (see below), whose sum is σ = 175125780.
Its totient is φ = 58150560.
The previous prime is 116525779. The next prime is 116525819. The reversal of 116525818 is 818525611.
It can be written as a sum of positive squares in 2 ways, for example, as 115928289 + 597529 = 10767^2 + 773^2
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (116525819) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54873 + ... + 56956.
Almost surely, 2116525818 is an apocalyptic number.
116525818 is a deficient number, since it is larger than the sum of its proper divisors (58599962).
116525818 is a wasteful number, since it uses less digits than its factorization.
116525818 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112352.
The product of its digits is 19200, while the sum is 37.
The square root of 116525818 is about 10794.7125019613.
The cubic root of 116525818 is about 488.4356859960.
The spelling of 116525818 in words is "one hundred sixteen million, five hundred twenty-five thousand, eight hundred eighteen".