544933334416 has 45 divisors (see below), whose sum is σ = 1062770472043. Its totient is φ = 270681709280.

The previous prime is 544933334399. The next prime is 544933334423. The reversal of 544933334416 is 614433339445.

The square root of 544933334416 is 738196.

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

It is a super-2 number, since 2×544933334416² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 544933334416.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 528547821 + ... + 528548851.

Almost surely, 2^544933334416 is an apocalyptic number.

544933334416 is the 738196-th square number.

It is an amenable number.

544933334416 is a deficient number, since it is larger than the sum of its proper divisors (517837137627).

544933334416 is an frugal number, since it uses more digits than its factorization.

544933334416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2428 (or 1212 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 49.

Multiplying 544933334416 by its sum of digits (49), we get a square (26701733386384 = 5167372²).

The spelling of 544933334416 in words is "five hundred forty-four billion, nine hundred thirty-three million, three hundred thirty-four thousand, four hundred sixteen".