395702304 has 48 divisors (see below), whose sum is σ = 1083886272. Its totient is φ = 126165248.

The previous prime is 395702291. The next prime is 395702311. The reversal of 395702304 is 403207593.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 87399 + ... + 91814.

It is an arithmetic number, because the mean of its divisors is an integer number (22580964).

Almost surely, 2^395702304 is an apocalyptic number.

It is an amenable number.

395702304 is an abundant number, since it is smaller than the sum of its proper divisors (688183968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

395702304 is a wasteful number, since it uses less digits than its factorization.

395702304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179249 (or 179241 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 395702304 is about 19892.2674424008. The cubic root of 395702304 is about 734.1579843418.

Adding to 395702304 its reverse (403207593), we get a palindrome (798909897).

The spelling of 395702304 in words is "three hundred ninety-five million, seven hundred two thousand, three hundred four".