874044 has 24 divisors (see below), whose sum is σ = 2266320. Its totient is φ = 291312.

The previous prime is 874037. The next prime is 874063. The reversal of 874044 is 440478.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 873999 and 874017.

It is a congruent number.

It is an unprimeable number.

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, 3939 + ... + 4154.

It is an arithmetic number, because the mean of its divisors is an integer number (94430).

2⁸⁷⁴⁰⁴⁴ is an apocalyptic number.

It is an amenable number.

874044 is an abundant number, since it is smaller than the sum of its proper divisors (1392276).

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

874044 is a wasteful number, since it uses less digits than its factorization.

874044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8106 (or 8098 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 874044 is about 934.9032035457. The cubic root of 874044 is about 95.6117128789.

The spelling of 874044 in words is "eight hundred seventy-four thousand, forty-four".