200941648 has 20 divisors (see below), whose sum is σ = 389923828. Its totient is φ = 100316160.

The previous prime is 200941627. The next prime is 200941679. The reversal of 200941648 is 846149002.

It can be written as a sum of positive squares in 2 ways, for example, as 38837824 + 162103824 = 6232^2 + 12732^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1438 + ... + 20098.

Almost surely, 2^200941648 is an apocalyptic number.

It is an amenable number.

200941648 is a deficient number, since it is larger than the sum of its proper divisors (188982180).

200941648 is a wasteful number, since it uses less digits than its factorization.

200941648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19342 (or 19336 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 200941648 is about 14175.3888130097. The cubic root of 200941648 is about 585.7199094783.

The spelling of 200941648 in words is "two hundred million, nine hundred forty-one thousand, six hundred forty-eight".