395196764 has 12 divisors (see below), whose sum is σ = 721663824. Its totient is φ = 189007104.

The previous prime is 395196749. The next prime is 395196793. The reversal of 395196764 is 467691593.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2147717 + ... + 2147900.

It is an arithmetic number, because the mean of its divisors is an integer number (60138652).

Almost surely, 2^395196764 is an apocalyptic number.

It is an amenable number.

395196764 is a deficient number, since it is larger than the sum of its proper divisors (326467060).

395196764 is a wasteful number, since it uses less digits than its factorization.

395196764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4295644 (or 4295642 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 50.

The square root of 395196764 is about 19879.5564336833. The cubic root of 395196764 is about 733.8452034189.

The spelling of 395196764 in words is "three hundred ninety-five million, one hundred ninety-six thousand, seven hundred sixty-four".