125032 has 8 divisors (see below), whose sum is σ = 234450. Its totient is φ = 62512.
The previous prime is 125029. The next prime is 125053. The reversal of 125032 is 230521.
It can be written as a sum of positive squares in only one way, i.e., 64516 + 60516 = 254^2 + 246^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an Ulam number.
It is an alternating number because its digits alternate between odd and even.
It is a plaindrome in base 14.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7807 + ... + 7822.
125032 is a Friedman number, since it can be written as 50^(2+1)+32, using all its digits and the basic arithmetic operations.
2125032 is an apocalyptic number.
It is an amenable number.
125032 is a deficient number, since it is larger than the sum of its proper divisors (109418).
125032 is a wasteful number, since it uses less digits than its factorization.
125032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15635 (or 15631 counting only the distinct ones).
The product of its (nonzero) digits is 60, while the sum is 13.
The square root of 125032 is about 353.5986425313. The cubic root of 125032 is about 50.0042663026.
Adding to 125032 its reverse (230521), we get a palindrome (355553).
It can be divided in two parts, 1250 and 32, that multiplied together give a square (40000 = 2002).
The spelling of 125032 in words is "one hundred twenty-five thousand, thirty-two".
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