200612272 has 60 divisors (see below), whose sum is σ = 459914760. Its totient is φ = 84499968.

The previous prime is 200612263. The next prime is 200612273. The reversal of 200612272 is 272216002.

It is not an unprimeable number, because it can be changed into a prime (200612273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44088 + ... + 48424.

It is an arithmetic number, because the mean of its divisors is an integer number (7665246).

Almost surely, 2^200612272 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 200612272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229957380).

200612272 is an abundant number, since it is smaller than the sum of its proper divisors (259302488).

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

200612272 is a wasteful number, since it uses less digits than its factorization.

200612272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4418 (or 4405 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 200612272 is about 14163.7661658190. The cubic root of 200612272 is about 585.3997044352.

Adding to 200612272 its reverse (272216002), we get a palindrome (472828274).

The spelling of 200612272 in words is "two hundred million, six hundred twelve thousand, two hundred seventy-two".