206795030 has 16 divisors (see below), whose sum is σ = 400864464. Its totient is φ = 76355040.

The previous prime is 206795009. The next prime is 206795033. The reversal of 206795030 is 30597602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206795033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 795236 + ... + 795495.

It is an arithmetic number, because the mean of its divisors is an integer number (25054029).

Almost surely, 2^206795030 is an apocalyptic number.

206795030 is a deficient number, since it is larger than the sum of its proper divisors (194069434).

206795030 is a wasteful number, since it uses less digits than its factorization.

206795030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1590751.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 206795030 is about 14380.3696058203. The cubic root of 206795030 is about 591.3528564908.

The spelling of 206795030 in words is "two hundred six million, seven hundred ninety-five thousand, thirty".