206046150 has 96 divisors (see below), whose sum is σ = 535584768. Its totient is φ = 52358400.

The previous prime is 206046149. The next prime is 206046157. The reversal of 206046150 is 51640602.

It is a self number, because there is not a number n which added to its sum of digits gives 206046150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206046157) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 339147 + ... + 339753.

It is an arithmetic number, because the mean of its divisors is an integer number (5579008).

Almost surely, 2^206046150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 206046150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267792384).

206046150 is an abundant number, since it is smaller than the sum of its proper divisors (329538618).

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

206046150 is a wasteful number, since it uses less digits than its factorization.

206046150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726 (or 721 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 206046150 is about 14354.3077158043. The cubic root of 206046150 is about 590.6381584930.

Adding to 206046150 its reverse (51640602), we get a palindrome (257686752).

The spelling of 206046150 in words is "two hundred six million, forty-six thousand, one hundred fifty".