395384534 has 8 divisors (see below), whose sum is σ = 593421528. Its totient is φ = 197577360.

The previous prime is 395384533. The next prime is 395384551. The reversal of 395384534 is 435483593.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (395384533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53087 + ... + 60074.

It is an arithmetic number, because the mean of its divisors is an integer number (74177691).

Almost surely, 2^395384534 is an apocalyptic number.

395384534 is a deficient number, since it is larger than the sum of its proper divisors (198036994).

395384534 is a wasteful number, since it uses less digits than its factorization.

395384534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114910.

The product of its digits is 777600, while the sum is 44.

The square root of 395384534 is about 19884.2785637297. The cubic root of 395384534 is about 733.9614090737.

The spelling of 395384534 in words is "three hundred ninety-five million, three hundred eighty-four thousand, five hundred thirty-four".