874122286472 has 36 divisors (see below), whose sum is σ = 1693713920535. Its totient is φ = 422922730320.

The previous prime is 874122286397. The next prime is 874122286507. The reversal of 874122286472 is 274682221478.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 437061143236 + 437061143236 = 661106^2 + 661106^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=661106.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 81971813 + ... + 81982475.

Almost surely, 2^874122286472 is an apocalyptic number.

It is an amenable number.

874122286472 is a deficient number, since it is larger than the sum of its proper divisors (819591634063).

874122286472 is an frugal number, since it uses more digits than its factorization.

874122286472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21394 (or 10696 counting only the distinct ones).

The product of its digits is 4816896, while the sum is 53.

The spelling of 874122286472 in words is "eight hundred seventy-four billion, one hundred twenty-two million, two hundred eighty-six thousand, four hundred seventy-two".