395194094604 has 36 divisors (see below), whose sum is σ = 999441699984. Its totient is φ = 131668219872.

The previous prime is 395194094563. The next prime is 395194094623. The reversal of 395194094604 is 406490491593.

It is a happy number.

395194094604 is a `hidden beast` number, since 3 + 95 + 1 + 94 + 0 + 9 + 460 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2554867 + ... + 2705130.

It is an arithmetic number, because the mean of its divisors is an integer number (27762269444).

Almost surely, 2^395194094604 is an apocalyptic number.

It is an amenable number.

395194094604 is an abundant number, since it is smaller than the sum of its proper divisors (604247605380).

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

395194094604 is a wasteful number, since it uses less digits than its factorization.

395194094604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5262094 (or 5262089 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The spelling of 395194094604 in words is "three hundred ninety-five billion, one hundred ninety-four million, ninety-four thousand, six hundred four".