206922116 has 24 divisors (see below), whose sum is σ = 370169856. Its totient is φ = 101183040.

The previous prime is 206922029. The next prime is 206922119. The reversal of 206922116 is 611229602.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (206922119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33200 + ... + 38936.

It is an arithmetic number, because the mean of its divisors is an integer number (15423744).

Almost surely, 2^206922116 is an apocalyptic number.

It is an amenable number.

206922116 is a deficient number, since it is larger than the sum of its proper divisors (163247740).

206922116 is a wasteful number, since it uses less digits than its factorization.

206922116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5939 (or 5937 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 206922116 is about 14384.7876591905. The cubic root of 206922116 is about 591.4739704256.

The spelling of 206922116 in words is "two hundred six million, nine hundred twenty-two thousand, one hundred sixteen".