874056 has 32 divisors (see below), whose sum is σ = 2217600. Its totient is φ = 287040.

The previous prime is 874037. The next prime is 874063. The reversal of 874056 is 650478.

It is a happy number.

It is a super-2 number, since 2×874056² = 1527947782272, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 874056.

It is an unprimeable number.

874056 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1666 + ... + 2126.

It is an arithmetic number, because the mean of its divisors is an integer number (69300).

2⁸⁷⁴⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

874056 is an abundant number, since it is smaller than the sum of its proper divisors (1343544).

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

874056 is a wasteful number, since it uses less digits than its factorization.

874056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549 (or 545 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 874056 is about 934.9096213004. The cubic root of 874056 is about 95.6121504371.

The spelling of 874056 in words is "eight hundred seventy-four thousand, fifty-six".