395850628 has 12 divisors (see below), whose sum is σ = 692878032. Its totient is φ = 197885480.

The previous prime is 395850607. The next prime is 395850629. The reversal of 395850628 is 826058593.

It is not an unprimeable number, because it can be changed into a prime (395850629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32751 + ... + 43177.

It is an arithmetic number, because the mean of its divisors is an integer number (57739836).

Almost surely, 2^395850628 is an apocalyptic number.

It is an amenable number.

395850628 is a deficient number, since it is larger than the sum of its proper divisors (297027404).

395850628 is a wasteful number, since it uses less digits than its factorization.

395850628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19922 (or 19920 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 46.

The square root of 395850628 is about 19895.9952754317. The cubic root of 395850628 is about 734.2497028255.

The spelling of 395850628 in words is "three hundred ninety-five million, eight hundred fifty thousand, six hundred twenty-eight".