395567875 has 8 divisors (see below), whose sum is σ = 493668864. Its totient is φ = 316454200.

The previous prime is 395567863. The next prime is 395567891. The reversal of 395567875 is 578765593.

It is not a de Polignac number, because 395567875 - 2¹³ = 395559683 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, 1582147 + ... + 1582396.

It is an arithmetic number, because the mean of its divisors is an integer number (61708608).

Almost surely, 2^395567875 is an apocalyptic number.

395567875 is a deficient number, since it is larger than the sum of its proper divisors (98100989).

395567875 is an equidigital number, since it uses as much as digits as its factorization.

395567875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3164558 (or 3164548 counting only the distinct ones).

The product of its digits is 7938000, while the sum is 55.

The square root of 395567875 is about 19888.8882293606. Note that the first 3 decimals coincide. The cubic root of 395567875 is about 734.0748382488.

The spelling of 395567875 in words is "three hundred ninety-five million, five hundred sixty-seven thousand, eight hundred seventy-five".