206851150 has 48 divisors (see below), whose sum is σ = 430003728. Its totient is φ = 73376000.

The previous prime is 206851079. The next prime is 206851163. The reversal of 206851150 is 51158602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17964 + ... + 27136.

It is an arithmetic number, because the mean of its divisors is an integer number (8958411).

Almost surely, 2^206851150 is an apocalyptic number.

206851150 is an abundant number, since it is smaller than the sum of its proper divisors (223152578).

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

206851150 is a wasteful number, since it uses less digits than its factorization.

206851150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9237 (or 9232 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 206851150 is about 14382.3207445808. The cubic root of 206851150 is about 591.4063453983.

The spelling of 206851150 in words is "two hundred six million, eight hundred fifty-one thousand, one hundred fifty".