395894361 has 8 divisors (see below), whose sum is σ = 528124480. Its totient is φ = 263796912.

The previous prime is 395894333. The next prime is 395894363. The reversal of 395894361 is 163498593.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 395894361 - 2¹⁷ = 395763289 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 395894361.

It is not an unprimeable number, because it can be changed into a prime (395894363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25981 + ... + 38298.

It is an arithmetic number, because the mean of its divisors is an integer number (66015560).

Almost surely, 2^395894361 is an apocalyptic number.

It is an amenable number.

395894361 is a deficient number, since it is larger than the sum of its proper divisors (132230119).

395894361 is a wasteful number, since it uses less digits than its factorization.

395894361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66335.

The product of its digits is 699840, while the sum is 48.

The square root of 395894361 is about 19897.0942853473. The cubic root of 395894361 is about 734.2767414419.

The spelling of 395894361 in words is "three hundred ninety-five million, eight hundred ninety-four thousand, three hundred sixty-one".