200516738 has 8 divisors (see below), whose sum is σ = 301305420. Its totient is φ = 100081600.

The previous prime is 200516731. The next prime is 200516753. The reversal of 200516738 is 837615002.

It is a happy number.

200516738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 176438089 + 24078649 = 13283^2 + 4907^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (200516731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86963 + ... + 89238.

Almost surely, 2^200516738 is an apocalyptic number.

200516738 is a deficient number, since it is larger than the sum of its proper divisors (100788682).

200516738 is a wasteful number, since it uses less digits than its factorization.

200516738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176772.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 200516738 is about 14160.3932854988. The cubic root of 200516738 is about 585.3067648647.

The spelling of 200516738 in words is "two hundred million, five hundred sixteen thousand, seven hundred thirty-eight".