125843275 has 6 divisors (see below), whose sum is σ = 156045692. Its totient is φ = 100674600.

The previous prime is 125843243. The next prime is 125843279. The reversal of 125843275 is 572348521.

It is not a de Polignac number, because 125843275 - 2⁵ = 125843243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125843279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2516841 + ... + 2516890.

Almost surely, 2^125843275 is an apocalyptic number.

125843275 is a deficient number, since it is larger than the sum of its proper divisors (30202417).

125843275 is an equidigital number, since it uses as much as digits as its factorization.

125843275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5033741 (or 5033736 counting only the distinct ones).

The product of its digits is 67200, while the sum is 37.

The square root of 125843275 is about 11217.9889017595. The cubic root of 125843275 is about 501.1218476996.

The spelling of 125843275 in words is "one hundred twenty-five million, eight hundred forty-three thousand, two hundred seventy-five".