395025442792 has 16 divisors (see below), whose sum is σ = 753226480800. Its totient is φ = 194165047920.

The previous prime is 395025442759. The next prime is 395025442793. The reversal of 395025442792 is 297244520593.

It is not an unprimeable number, because it can be changed into a prime (395025442793) 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, 418458684 + ... + 418459627.

It is an arithmetic number, because the mean of its divisors is an integer number (47076655050).

Almost surely, 2^395025442792 is an apocalyptic number.

It is an amenable number.

395025442792 is a deficient number, since it is larger than the sum of its proper divisors (358201038008).

395025442792 is a wasteful number, since it uses less digits than its factorization.

395025442792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836918376 (or 836918372 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 52.

The spelling of 395025442792 in words is "three hundred ninety-five billion, twenty-five million, four hundred forty-two thousand, seven hundred ninety-two".