125954 has 8 divisors (see below), whose sum is σ = 191808. Its totient is φ = 62020.
The previous prime is 125941. The next prime is 125959. The reversal of 125954 is 459521.
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 (125959) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302 + ... + 585.
It is an arithmetic number, because the mean of its divisors is an integer number (23976).
2125954 is an apocalyptic number.
125954 is a deficient number, since it is larger than the sum of its proper divisors (65854).
125954 is an equidigital number, since it uses as much as digits as its factorization.
125954 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 960.
The product of its digits is 1800, while the sum is 26.
The square root of 125954 is about 354.8999859115. The cubic root of 125954 is about 50.1268777683.
The spelling of 125954 in words is "one hundred twenty-five thousand, nine hundred fifty-four".
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