1725875 has 8 divisors (see below), whose sum is σ = 2154048. Its totient is φ = 1380600.

The previous prime is 1725869. The next prime is 1725907. The reversal of 1725875 is 5785271.

It is not a de Polignac number, because 1725875 - 2⁴ = 1725859 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6779 + ... + 7028.

It is an arithmetic number, because the mean of its divisors is an integer number (269256).

2^1725875 is an apocalyptic number.

1725875 is a deficient number, since it is larger than the sum of its proper divisors (428173).

1725875 is an equidigital number, since it uses as much as digits as its factorization.

1725875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13822 (or 13812 counting only the distinct ones).

The product of its digits is 19600, while the sum is 35.

The square root of 1725875 is about 1313.7256182324. The cubic root of 1725875 is about 119.9507900077.

The spelling of 1725875 in words is "one million, seven hundred twenty-five thousand, eight hundred seventy-five".