395308 has 12 divisors (see below), whose sum is σ = 710752. Its totient is φ = 192240.

The previous prime is 395303. The next prime is 395309. The reversal of 395308 is 803593.

It is a happy number.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (395303) by changing a digit.

395308 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1188 + ... + 1483.

2³⁹⁵³⁰⁸ is an apocalyptic number.

It is an amenable number.

395308 is a deficient number, since it is larger than the sum of its proper divisors (315444).

395308 is a wasteful number, since it uses less digits than its factorization.

395308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2712 (or 2710 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 395308 is about 628.7352383953. The cubic root of 395308 is about 73.3914048743.

It can be divided in two parts, 395 and 308, that added together give a triangular number (703 = T₃₇).

The spelling of 395308 in words is "three hundred ninety-five thousand, three hundred eight".