4561063456 has 48 divisors (see below), whose sum is σ = 9114184800. Its totient is φ = 2246542848.

The previous prime is 4561063439. The next prime is 4561063457. The reversal of 4561063456 is 6543601654.

It is not an unprimeable number, because it can be changed into a prime (4561063457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 803155 + ... + 808813.

It is an arithmetic number, because the mean of its divisors is an integer number (189878850).

Almost surely, 2^4561063456 is an apocalyptic number.

It is an amenable number.

4561063456 is a deficient number, since it is larger than the sum of its proper divisors (4553121344).

4561063456 is a wasteful number, since it uses less digits than its factorization.

4561063456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6041 (or 6033 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The square root of 4561063456 is about 67535.6458175977. The cubic root of 4561063456 is about 1658.3977688747.

The spelling of 4561063456 in words is "four billion, five hundred sixty-one million, sixty-three thousand, four hundred fifty-six".