125096825 has 12 divisors (see below), whose sum is σ = 177280320. Its totient is φ = 85780560.

The previous prime is 125096821. The next prime is 125096827. The reversal of 125096825 is 528690521.

It is not a de Polignac number, because 125096825 - 2² = 125096821 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125096821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 357245 + ... + 357594.

It is an arithmetic number, because the mean of its divisors is an integer number (14773360).

Almost surely, 2^125096825 is an apocalyptic number.

It is an amenable number.

125096825 is a deficient number, since it is larger than the sum of its proper divisors (52183495).

125096825 is an equidigital number, since it uses as much as digits as its factorization.

125096825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714856 (or 714851 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 125096825 is about 11184.6691949293. The cubic root of 125096825 is about 500.1290666807.

The spelling of 125096825 in words is "one hundred twenty-five million, ninety-six thousand, eight hundred twenty-five".