200490206 has 32 divisors (see below), whose sum is σ = 355829760. Its totient is φ = 82908000.

The previous prime is 200490179. The next prime is 200490239. The reversal of 200490206 is 602094002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285656 + ... + 286356.

It is an arithmetic number, because the mean of its divisors is an integer number (11119680).

Almost surely, 2^200490206 is an apocalyptic number.

200490206 is a deficient number, since it is larger than the sum of its proper divisors (155339554).

200490206 is a wasteful number, since it uses less digits than its factorization.

200490206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 200490206 is about 14159.4564161199. The cubic root of 200490206 is about 585.2809481602.

The spelling of 200490206 in words is "two hundred million, four hundred ninety thousand, two hundred six".