5322065616 has 360 divisors, whose sum is σ = 18523814400. Its totient is φ = 1419102720.

The previous prime is 5322065603. The next prime is 5322065627. The reversal of 5322065616 is 6165602235.

It is a happy number.

5322065616 is a `hidden beast` number, since 5 + 32 + 2 + 0 + 6 + 5 + 616 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6342925 + ... + 6343763.

It is an arithmetic number, because the mean of its divisors is an integer number (51455040).

Almost surely, 2^5322065616 is an apocalyptic number.

5322065616 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5322065616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9261907200).

5322065616 is an abundant number, since it is smaller than the sum of its proper divisors (13201748784).

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

5322065616 is a wasteful number, since it uses less digits than its factorization.

5322065616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927 (or 911 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 5322065616 is about 72952.4887580952. The cubic root of 5322065616 is about 1745.9296547435.

The spelling of 5322065616 in words is "five billion, three hundred twenty-two million, sixty-five thousand, six hundred sixteen".