874834100086728 has 256 divisors, whose sum is σ = 2213192124000000. Its totient is φ = 288161350778880.

The previous prime is 874834100086693. The next prime is 874834100086777. The reversal of 874834100086728 is 827680001438478.

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, 418781281908 + ... + 418781283996.

It is an arithmetic number, because the mean of its divisors is an integer number (8645281734375).

Almost surely, 2^{874834100086728} is an apocalyptic number.

It is an amenable number.

874834100086728 is an abundant number, since it is smaller than the sum of its proper divisors (1338358023913272).

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

874834100086728 is a wasteful number, since it uses less digits than its factorization.

874834100086728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3600 (or 3596 counting only the distinct ones).

The product of its (nonzero) digits is 115605504, while the sum is 66.

The spelling of 874834100086728 in words is "eight hundred seventy-four trillion, eight hundred thirty-four billion, one hundred million, eighty-six thousand, seven hundred twenty-eight".