200893274 has 4 divisors (see below), whose sum is σ = 301339914. Its totient is φ = 100446636.

The previous prime is 200893271. The next prime is 200893279. The reversal of 200893274 is 472398002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 147501025 + 53392249 = 12145^2 + 7307^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200893271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50223317 + ... + 50223320.

Almost surely, 2^200893274 is an apocalyptic number.

200893274 is a deficient number, since it is larger than the sum of its proper divisors (100446640).

200893274 is a wasteful number, since it uses less digits than its factorization.

200893274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100446639.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 200893274 is about 14173.6824431762. The cubic root of 200893274 is about 585.6729043085.

The spelling of 200893274 in words is "two hundred million, eight hundred ninety-three thousand, two hundred seventy-four".