3854176856 has 8 divisors (see below), whose sum is σ = 7226581620. Its totient is φ = 1927088424.

The previous prime is 3854176841. The next prime is 3854176901. The reversal of 3854176856 is 6586714583.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 3854176798 and 3854176807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240886046 + ... + 240886061.

Almost surely, 2^3854176856 is an apocalyptic number.

It is an amenable number.

3854176856 is a deficient number, since it is larger than the sum of its proper divisors (3372404764).

3854176856 is a wasteful number, since it uses less digits than its factorization.

3854176856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481772113 (or 481772109 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 53.

The square root of 3854176856 is about 62082.0171708362. The cubic root of 3854176856 is about 1567.8717909801.

The spelling of 3854176856 in words is "three billion, eight hundred fifty-four million, one hundred seventy-six thousand, eight hundred fifty-six".