874573056 has 216 divisors, whose sum is σ = 2906764224. Its totient is φ = 247726080.

The previous prime is 874573031. The next prime is 874573067. The reversal of 874573056 is 650375478.

874573056 is a `hidden beast` number, since 8 + 74 + 573 + 0 + 5 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3402880 + ... + 3403136.

Almost surely, 2^874573056 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 874573056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1453382112).

874573056 is an abundant number, since it is smaller than the sum of its proper divisors (2032191168).

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

874573056 is a wasteful number, since it uses less digits than its factorization.

874573056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497 (or 480 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 874573056 is about 29573.1813642023. The cubic root of 874573056 is about 956.3100014125.

The spelling of 874573056 in words is "eight hundred seventy-four million, five hundred seventy-three thousand, fifty-six".