206244898 has 8 divisors (see below), whose sum is σ = 309449808. Its totient is φ = 103094964.

The previous prime is 206244851. The next prime is 206244911. The reversal of 206244898 is 898442602.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 2536 + ... + 20467.

It is an arithmetic number, because the mean of its divisors is an integer number (38681226).

Almost surely, 2^206244898 is an apocalyptic number.

206244898 is a deficient number, since it is larger than the sum of its proper divisors (103204910).

206244898 is a wasteful number, since it uses less digits than its factorization.

206244898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27488.

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 206244898 is about 14361.2289864064. The cubic root of 206244898 is about 590.8280033886.

The spelling of 206244898 in words is "two hundred six million, two hundred forty-four thousand, eight hundred ninety-eight".