206098533 has 16 divisors (see below), whose sum is σ = 307103040. Its totient is φ = 136601712.

The previous prime is 206098523. The next prime is 206098583. The reversal of 206098533 is 335890602.

It is not a de Polignac number, because 206098533 - 2¹⁰ = 206097509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206098523) 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 15 ways as a sum of consecutive naturals, for example, 17391 + ... + 26732.

It is an arithmetic number, because the mean of its divisors is an integer number (19193940).

Almost surely, 2^206098533 is an apocalyptic number.

It is an amenable number.

206098533 is a deficient number, since it is larger than the sum of its proper divisors (101004507).

206098533 is a wasteful number, since it uses less digits than its factorization.

206098533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44305 (or 44299 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 206098533 is about 14356.1322437487. The cubic root of 206098533 is about 590.6882067906.

The spelling of 206098533 in words is "two hundred six million, ninety-eight thousand, five hundred thirty-three".