675000125 has 8 divisors (see below), whose sum is σ = 842400312. Its totient is φ = 540000000.

The previous prime is 675000101. The next prime is 675000127. The reversal of 675000125 is 521000576.

It can be written as a sum of positive squares in 4 ways, for example, as 143641 + 674856484 = 379^2 + 25978^2 .

It is not a de Polignac number, because 675000125 - 2²⁶ = 607891261 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 675000094 and 675000103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675000127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2699876 + ... + 2700125.

It is an arithmetic number, because the mean of its divisors is an integer number (105300039).

Almost surely, 2^675000125 is an apocalyptic number.

It is an amenable number.

675000125 is a deficient number, since it is larger than the sum of its proper divisors (167400187).

675000125 is an equidigital number, since it uses as much as digits as its factorization.

675000125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5400016 (or 5400006 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 675000125 is about 25980.7645191592. The cubic root of 675000125 is about 877.2053756123.

The spelling of 675000125 in words is "six hundred seventy-five million, one hundred twenty-five", and thus it is an aban number.