395787368 has 16 divisors (see below), whose sum is σ = 742880160. Its totient is φ = 197686000.

The previous prime is 395787367. The next prime is 395787397. The reversal of 395787368 is 863787593.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (395787367) 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, 17708 + ... + 33243.

It is an arithmetic number, because the mean of its divisors is an integer number (46430010).

Almost surely, 2^395787368 is an apocalyptic number.

It is an amenable number.

395787368 is a deficient number, since it is larger than the sum of its proper divisors (347092792).

395787368 is a wasteful number, since it uses less digits than its factorization.

395787368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51928 (or 51924 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 56.

The square root of 395787368 is about 19894.4054447475. The cubic root of 395787368 is about 734.2105878097.

The spelling of 395787368 in words is "three hundred ninety-five million, seven hundred eighty-seven thousand, three hundred sixty-eight".