874864881814024 has 16 divisors (see below), whose sum is σ = 1643254556139900. Its totient is φ = 436663666843392.

The previous prime is 874864881813997. The next prime is 874864881814109. The reversal of 874864881814024 is 420418188468478.

It can be written as a sum of positive squares in 2 ways, for example, as 864955040773924 + 9909841040100 = 29410118^2 + 3147990^2 .

It is a super-2 number, since 2×874864881814024² (a number of 31 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96096753117 + ... + 96096762220.

Almost surely, 2^{874864881814024} is an apocalyptic number.

It is an amenable number.

874864881814024 is a deficient number, since it is larger than the sum of its proper divisors (768389674325876).

874864881814024 is a wasteful number, since it uses less digits than its factorization.

874864881814024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192193515912 (or 192193515908 counting only the distinct ones).

The product of its (nonzero) digits is 704643072, while the sum is 73.

The spelling of 874864881814024 in words is "eight hundred seventy-four trillion, eight hundred sixty-four billion, eight hundred eighty-one million, eight hundred fourteen thousand, twenty-four".