206066298 has 16 divisors (see below), whose sum is σ = 417779136. Its totient is φ = 67747680.

The previous prime is 206066261. The next prime is 206066309. The reversal of 206066298 is 892660602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234798 + ... + 235673.

It is an arithmetic number, because the mean of its divisors is an integer number (26111196).

Almost surely, 2^206066298 is an apocalyptic number.

206066298 is an abundant number, since it is smaller than the sum of its proper divisors (211712838).

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

206066298 is a wasteful number, since it uses less digits than its factorization.

206066298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470549.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 206066298 is about 14355.0095088788. The cubic root of 206066298 is about 590.6574095034.

The spelling of 206066298 in words is "two hundred six million, sixty-six thousand, two hundred ninety-eight".