395349 has 4 divisors (see below), whose sum is σ = 527136. Its totient is φ = 263564.

The previous prime is 395323. The next prime is 395377. The reversal of 395349 is 943593.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 395349 - 2⁸ = 395093 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (395309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65889 + ... + 65894.

It is an arithmetic number, because the mean of its divisors is an integer number (131784).

2³⁹⁵³⁴⁹ is an apocalyptic number.

It is an amenable number.

395349 is a deficient number, since it is larger than the sum of its proper divisors (131787).

395349 is a wasteful number, since it uses less digits than its factorization.

395349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131786.

The product of its digits is 14580, while the sum is 33.

The square root of 395349 is about 628.7678426892. The cubic root of 395349 is about 73.3939420888.

The spelling of 395349 in words is "three hundred ninety-five thousand, three hundred forty-nine".