395672876 has 12 divisors (see below), whose sum is σ = 692568408. Its totient is φ = 197796192.

The previous prime is 395672861. The next prime is 395672881. The reversal of 395672876 is 678276593.

It is a super-2 number, since 2×395672876² = 313114049604222752, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28355 + ... + 39941.

It is an arithmetic number, because the mean of its divisors is an integer number (57714034).

Almost surely, 2^395672876 is an apocalyptic number.

It is an amenable number.

395672876 is a deficient number, since it is larger than the sum of its proper divisors (296895532).

395672876 is a wasteful number, since it uses less digits than its factorization.

395672876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20128 (or 20126 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 53.

The square root of 395672876 is about 19891.5277442433. The cubic root of 395672876 is about 734.1397843495.

The spelling of 395672876 in words is "three hundred ninety-five million, six hundred seventy-two thousand, eight hundred seventy-six".