675609875 has 8 divisors (see below), whose sum is σ = 843161280. Its totient is φ = 540487800.

The previous prime is 675609863. The next prime is 675609881. The reversal of 675609875 is 578906576.

It is a happy number.

It is not a de Polignac number, because 675609875 - 2⁴ = 675609859 is a prime.

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, 2702315 + ... + 2702564.

It is an arithmetic number, because the mean of its divisors is an integer number (105395160).

Almost surely, 2^675609875 is an apocalyptic number.

675609875 is a deficient number, since it is larger than the sum of its proper divisors (167551405).

675609875 is an equidigital number, since it uses as much as digits as its factorization.

675609875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5404894 (or 5404884 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 53.

The square root of 675609875 is about 25992.4965134171. The cubic root of 675609875 is about 877.4694323543.

The spelling of 675609875 in words is "six hundred seventy-five million, six hundred nine thousand, eight hundred seventy-five".