396095343957 has 12 divisors (see below), whose sum is σ = 572168407564. Its totient is φ = 264049398720.

The previous prime is 396095343947. The next prime is 396095343977. The reversal of 396095343957 is 759343590693.

396095343957 is a `hidden beast` number, since 3 + 9 + 6 + 0 + 9 + 534 + 3 + 95 + 7 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 362932748721 + 33162595236 = 602439^2 + 182106^2 .

It is not a de Polignac number, because 396095343957 - 2²⁶ = 396028235093 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 396095343894 and 396095343903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396095343947) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1001794 + ... + 1340067.

Almost surely, 2^396095343957 is an apocalyptic number.

It is an amenable number.

396095343957 is a deficient number, since it is larger than the sum of its proper divisors (176073063607).

396095343957 is a wasteful number, since it uses less digits than its factorization.

396095343957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2360660 (or 2360657 counting only the distinct ones).

The product of its (nonzero) digits is 82668600, while the sum is 63.

The spelling of 396095343957 in words is "three hundred ninety-six billion, ninety-five million, three hundred forty-three thousand, nine hundred fifty-seven".