206799260 has 12 divisors (see below), whose sum is σ = 434278488. Its totient is φ = 82719696.

The previous prime is 206799259. The next prime is 206799277. The reversal of 206799260 is 62997602.

It is a happy number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5169962 + ... + 5170001.

It is an arithmetic number, because the mean of its divisors is an integer number (36189874).

Almost surely, 2^206799260 is an apocalyptic number.

206799260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

206799260 is an abundant number, since it is smaller than the sum of its proper divisors (227479228).

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

206799260 is a wasteful number, since it uses less digits than its factorization.

206799260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10339972 (or 10339970 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 206799260 is about 14380.5166805647. The cubic root of 206799260 is about 591.3568885115.

The spelling of 206799260 in words is "two hundred six million, seven hundred ninety-nine thousand, two hundred sixty".