395492 has 6 divisors (see below), whose sum is σ = 692118. Its totient is φ = 197744.

The previous prime is 395491. The next prime is 395509. The reversal of 395492 is 294593.

It can be written as a sum of positive squares in only one way, i.e., 376996 + 18496 = 614^2 + 136^2 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 395492.

It is not an unprimeable number, because it can be changed into a prime (395491) 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 as a sum of consecutive naturals, namely, 49433 + ... + 49440.

It is an arithmetic number, because the mean of its divisors is an integer number (115353).

2³⁹⁵⁴⁹² is an apocalyptic number.

It is an amenable number.

395492 is a deficient number, since it is larger than the sum of its proper divisors (296626).

395492 is a wasteful number, since it uses less digits than its factorization.

395492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98877 (or 98875 counting only the distinct ones).

The product of its digits is 9720, while the sum is 32.

The square root of 395492 is about 628.8815468751. The cubic root of 395492 is about 73.4027900253.

The spelling of 395492 in words is "three hundred ninety-five thousand, four hundred ninety-two".