206497082 has 32 divisors (see below), whose sum is σ = 357917184. Its totient is φ = 88426800.

The previous prime is 206497021. The next prime is 206497091. The reversal of 206497082 is 280794602.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30857 + ... + 36947.

It is an arithmetic number, because the mean of its divisors is an integer number (11184912).

Almost surely, 2^206497082 is an apocalyptic number.

206497082 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

206497082 is a deficient number, since it is larger than the sum of its proper divisors (151420102).

206497082 is a wasteful number, since it uses less digits than its factorization.

206497082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6194.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 206497082 is about 14370.0063326360. The cubic root of 206497082 is about 591.0687150918.

The spelling of 206497082 in words is "two hundred six million, four hundred ninety-seven thousand, eighty-two".