916716528 has 240 divisors, whose sum is σ = 3275790336. Its totient is φ = 241678080.

The previous prime is 916716511. The next prime is 916716557. The reversal of 916716528 is 825617619.

It is a super-3 number, since 3×916716528³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 352513 + ... + 355103.

Almost surely, 2^916716528 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 916716528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1637895168).

916716528 is an abundant number, since it is smaller than the sum of its proper divisors (2359073808).

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

916716528 is a wasteful number, since it uses less digits than its factorization.

916716528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634 (or 2616 counting only the distinct ones).

The product of its digits is 181440, while the sum is 45.

The square root of 916716528 is about 30277.3269625969. The cubic root of 916716528 is about 971.4303932904.

The spelling of 916716528 in words is "nine hundred sixteen million, seven hundred sixteen thousand, five hundred twenty-eight".