206244102 has 32 divisors (see below), whose sum is σ = 437703264. Its totient is φ = 64563200.

The previous prime is 206244089. The next prime is 206244113. The reversal of 206244102 is 201442602.

It is a congruent 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, 51202 + ... + 55082.

It is an arithmetic number, because the mean of its divisors is an integer number (13678227).

Almost surely, 2^206244102 is an apocalyptic number.

206244102 is an abundant number, since it is smaller than the sum of its proper divisors (231459162).

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

206244102 is a wasteful number, since it uses less digits than its factorization.

206244102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4424.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 206244102 is about 14361.2012728741. The cubic root of 206244102 is about 590.8272432895.

Adding to 206244102 its reverse (201442602), we get a palindrome (407686704).

It can be divided in two parts, 2062 and 44102, that added together give a palindrome (46164).

The spelling of 206244102 in words is "two hundred six million, two hundred forty-four thousand, one hundred two".