28965230760960 has 704 divisors, whose sum is σ = 110915538854400. Its totient is φ = 7126038872064.

The previous prime is 28965230760931. The next prime is 28965230761043. The reversal of 28965230760960 is 6906703256982.

28965230760960 is a `hidden beast` number, since 289 + 6 + 5 + 230 + 7 + 60 + 9 + 60 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4756973596 + ... + 4756979684.

Almost surely, 2^{28965230760960} is an apocalyptic number.

28965230760960 is a gapful number since it is divisible by the number (20) 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 28965230760960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55457769427200).

28965230760960 is an abundant number, since it is smaller than the sum of its proper divisors (81950308093440).

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

28965230760960 is a wasteful number, since it uses less digits than its factorization.

28965230760960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8783 (or 8759 counting only the distinct ones).

The product of its (nonzero) digits is 58786560, while the sum is 63.

The spelling of 28965230760960 in words is "twenty-eight trillion, nine hundred sixty-five billion, two hundred thirty million, seven hundred sixty thousand, nine hundred sixty".