5334265728 has 384 divisors, whose sum is σ = 17801072640. Its totient is φ = 1517875200.

The previous prime is 5334265679. The next prime is 5334265747. The reversal of 5334265728 is 8275624335.

5334265728 is a `hidden beast` number, since 5 + 33 + 42 + 6 + 572 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14534601 + ... + 14534967.

It is an arithmetic number, because the mean of its divisors is an integer number (46356960).

Almost surely, 2^5334265728 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5334265728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8900536320).

5334265728 is an abundant number, since it is smaller than the sum of its proper divisors (12466806912).

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

5334265728 is a wasteful number, since it uses less digits than its factorization.

5334265728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466 (or 451 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 5334265728 is about 73036.0577249347. The cubic root of 5334265728 is about 1747.2627387607.

The spelling of 5334265728 in words is "five billion, three hundred thirty-four million, two hundred sixty-five thousand, seven hundred twenty-eight".