4660443456 has 56 divisors (see below), whose sum is σ = 12413589600. Its totient is φ = 1543045632.

The previous prime is 4660443451. The next prime is 4660443457. The reversal of 4660443456 is 6543440664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4660443451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52846 + ... + 110061.

Almost surely, 2^4660443456 is an apocalyptic number.

It is an amenable number.

4660443456 is an abundant number, since it is smaller than the sum of its proper divisors (7753146144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4660443456 is a wasteful number, since it uses less digits than its factorization.

4660443456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163071 (or 163061 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 42.

The square root of 4660443456 is about 68267.4406726955. The cubic root of 4660443456 is about 1670.3561524213.

The spelling of 4660443456 in words is "four billion, six hundred sixty million, four hundred forty-three thousand, four hundred fifty-six".