3842087456 has 24 divisors (see below), whose sum is σ = 7580336400. Its totient is φ = 1916922688.

The previous prime is 3842087443. The next prime is 3842087467. The reversal of 3842087456 is 6547802483.

It is a self number, because there is not a number n which added to its sum of digits gives 3842087456.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113606 + ... + 143493.

It is an arithmetic number, because the mean of its divisors is an integer number (315847350).

Almost surely, 2^3842087456 is an apocalyptic number.

It is an amenable number.

3842087456 is a deficient number, since it is larger than the sum of its proper divisors (3738248944).

3842087456 is a wasteful number, since it uses less digits than its factorization.

3842087456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257576 (or 257568 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 47.

The square root of 3842087456 is about 61984.5743391047. The cubic root of 3842087456 is about 1566.2307590225.

The spelling of 3842087456 in words is "three billion, eight hundred forty-two million, eighty-seven thousand, four hundred fifty-six".