395888875 has 16 divisors (see below), whose sum is σ = 496952352. Its totient is φ = 314863200.

The previous prime is 395888873. The next prime is 395888887. The reversal of 395888875 is 578888593.

It is not a de Polignac number, because 395888875 - 2¹ = 395888873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (395888873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12472 + ... + 30778.

It is an arithmetic number, because the mean of its divisors is an integer number (31059522).

Almost surely, 2^395888875 is an apocalyptic number.

395888875 is a deficient number, since it is larger than the sum of its proper divisors (101063477).

395888875 is a wasteful number, since it uses less digits than its factorization.

395888875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18495 (or 18485 counting only the distinct ones).

The product of its digits is 19353600, while the sum is 61.

The square root of 395888875 is about 19896.9564255441. The cubic root of 395888875 is about 734.2733497452.

The spelling of 395888875 in words is "three hundred ninety-five million, eight hundred eighty-eight thousand, eight hundred seventy-five".