200610609 has 16 divisors (see below), whose sum is σ = 274298112. Its totient is φ = 130345488.

The previous prime is 200610601. The next prime is 200610611. The reversal of 200610609 is 906016002.

It is not a de Polignac number, because 200610609 - 2³ = 200610601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200610601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69142 + ... + 71984.

It is an arithmetic number, because the mean of its divisors is an integer number (17143632).

Almost surely, 2^200610609 is an apocalyptic number.

It is an amenable number.

200610609 is a deficient number, since it is larger than the sum of its proper divisors (73687503).

200610609 is a wasteful number, since it uses less digits than its factorization.

200610609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3436.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 200610609 is about 14163.7074595602. The cubic root of 200610609 is about 585.3980868498.

The spelling of 200610609 in words is "two hundred million, six hundred ten thousand, six hundred nine".