200609272 has 32 divisors (see below), whose sum is σ = 380090880. Its totient is φ = 99258880.

The previous prime is 200609249. The next prime is 200609273. The reversal of 200609272 is 272906002.

It is a self number, because there is not a number n which added to its sum of digits gives 200609272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200609273) 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 in 7 ways as a sum of consecutive naturals, for example, 523593 + ... + 523975.

It is an arithmetic number, because the mean of its divisors is an integer number (11877840).

Almost surely, 2^200609272 is an apocalyptic number.

It is an amenable number.

200609272 is a deficient number, since it is larger than the sum of its proper divisors (179481608).

200609272 is a wasteful number, since it uses less digits than its factorization.

200609272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903 (or 899 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 200609272 is about 14163.6602613872. The cubic root of 200609272 is about 585.3967863553.

The spelling of 200609272 in words is "two hundred million, six hundred nine thousand, two hundred seventy-two".