118725 has 12 divisors (see below), whose sum is σ = 196416. Its totient is φ = 63280.
The previous prime is 118717. The next prime is 118739. The reversal of 118725 is 527811.
It is not a de Polignac number, because 118725 - 23 = 118717 is a prime.
118725 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 118695 and 118704.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 717 + ... + 866.
It is an arithmetic number, because the mean of its divisors is an integer number (16368).
2118725 is an apocalyptic number.
118725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
118725 is a deficient number, since it is larger than the sum of its proper divisors (77691).
118725 is a wasteful number, since it uses less digits than its factorization.
118725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1596 (or 1591 counting only the distinct ones).
The product of its digits is 560, while the sum is 24.
The square root of 118725 is about 344.5649430804. The cubic root of 118725 is about 49.1489290928.
The spelling of 118725 in words is "one hundred eighteen thousand, seven hundred twenty-five".
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