28341460456 has 32 divisors (see below), whose sum is σ = 54174240000. Its totient is φ = 13897406016.

The previous prime is 28341460439. The next prime is 28341460463. The reversal of 28341460456 is 65406414382.

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 7 ways as a sum of consecutive naturals, for example, 56316 + ... + 244651.

It is an arithmetic number, because the mean of its divisors is an integer number (1692945000).

Almost surely, 2^28341460456 is an apocalyptic number.

It is an amenable number.

28341460456 is a deficient number, since it is larger than the sum of its proper divisors (25832779544).

28341460456 is a wasteful number, since it uses less digits than its factorization.

28341460456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301201 (or 301197 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 28341460456 in words is "twenty-eight billion, three hundred forty-one million, four hundred sixty thousand, four hundred fifty-six".