874984 has 32 divisors (see below), whose sum is σ = 1830240. Its totient is φ = 388800.

The previous prime is 874967. The next prime is 874987. The reversal of 874984 is 489478.

It is not an unprimeable number, because it can be changed into a prime (874987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5287 + ... + 5449.

It is an arithmetic number, because the mean of its divisors is an integer number (57195).

2⁸⁷⁴⁹⁸⁴ 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 874984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (915120).

874984 is an abundant number, since it is smaller than the sum of its proper divisors (955256).

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

874984 is a wasteful number, since it uses less digits than its factorization.

874984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241 (or 237 counting only the distinct ones).

The product of its digits is 64512, while the sum is 40.

The square root of 874984 is about 935.4057942946. The cubic root of 874984 is about 95.6459761465.

It can be divided in two parts, 874 and 984, that multiplied together give a triangular number (860016 = T₁₃₁₁).

The spelling of 874984 in words is "eight hundred seventy-four thousand, nine hundred eighty-four".