206608982 has 16 divisors (see below), whose sum is σ = 312113952. Its totient is φ = 102574080.

The previous prime is 206608979. The next prime is 206608991. The reversal of 206608982 is 289806602.

It is a congruent number.

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, 277703 + ... + 278445.

It is an arithmetic number, because the mean of its divisors is an integer number (19507122).

Almost surely, 2^206608982 is an apocalyptic number.

206608982 is a deficient number, since it is larger than the sum of its proper divisors (105504970).

206608982 is a wasteful number, since it uses less digits than its factorization.

206608982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1543.

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 206608982 is about 14373.8993317749. The cubic root of 206608982 is about 591.1754617911.

The spelling of 206608982 in words is "two hundred six million, six hundred eight thousand, nine hundred eighty-two".