4544605348864 has 297 divisors, whose sum is σ = 10955586489579. Its totient is φ = 1878719754240.

The previous prime is 4544605348847. The next prime is 4544605348901. The reversal of 4544605348864 is 4688435064454.

The square root of 4544605348864 is 2131808.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 14803274599 + ... + 14803274905.

Almost surely, 2^{4544605348864} is an apocalyptic number.

4544605348864 is the 2131808-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4544605348864

4544605348864 is an abundant number, since it is smaller than the sum of its proper divisors (6410981140715).

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

4544605348864 is an frugal number, since it uses more digits than its factorization.

4544605348864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710 (or 347 counting only the distinct ones).

The product of its (nonzero) digits is 176947200, while the sum is 61.

The spelling of 4544605348864 in words is "four trillion, five hundred forty-four billion, six hundred five million, three hundred forty-eight thousand, eight hundred sixty-four".