395288 has 8 divisors (see below), whose sum is σ = 741180. Its totient is φ = 197640.

The previous prime is 395287. The next prime is 395293. The reversal of 395288 is 882593.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (395287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24698 + ... + 24713.

2³⁹⁵²⁸⁸ is an apocalyptic number.

It is an amenable number.

395288 is a deficient number, since it is larger than the sum of its proper divisors (345892).

395288 is a wasteful number, since it uses less digits than its factorization.

395288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49417 (or 49413 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 395288 is about 628.7193332482. The cubic root of 395288 is about 73.3901671450.

The spelling of 395288 in words is "three hundred ninety-five thousand, two hundred eighty-eight".