200571056 has 40 divisors (see below), whose sum is σ = 445772064. Its totient is φ = 85639680.

The previous prime is 200571037. The next prime is 200571061. The reversal of 200571056 is 650175002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28286 + ... + 34658.

Almost surely, 2^200571056 is an apocalyptic number.

It is an amenable number.

200571056 is an abundant number, since it is smaller than the sum of its proper divisors (245201008).

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

200571056 is a wasteful number, since it uses less digits than its factorization.

200571056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6669 (or 6663 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 200571056 is about 14162.3111108322. The cubic root of 200571056 is about 585.3596113632.

The spelling of 200571056 in words is "two hundred million, five hundred seventy-one thousand, fifty-six".