125808 has 20 divisors (see below), whose sum is σ = 325128. Its totient is φ = 41920.
The previous prime is 125803. The next prime is 125813. The reversal of 125808 is 808521.
It is an interprime number because it is at equal distance from previous prime (125803) and next prime (125813).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125803) 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, 1263 + ... + 1358.
2125808 is an apocalyptic number.
It is an amenable number.
125808 is an abundant number, since it is smaller than the sum of its proper divisors (199320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125808 is a wasteful number, since it uses less digits than its factorization.
125808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2632 (or 2626 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 24.
The square root of 125808 is about 354.6942345176. The cubic root of 125808 is about 50.1075020339.
It can be divided in two parts, 12 and 5808, that multiplied together give a palindrome (69696).
The spelling of 125808 in words is "one hundred twenty-five thousand, eight hundred eight".
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