206936150 has 12 divisors (see below), whose sum is σ = 384901332. Its totient is φ = 82774440.

The previous prime is 206936123. The next prime is 206936179. The reversal of 206936150 is 51639602.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2069312 + ... + 2069411.

It is an arithmetic number, because the mean of its divisors is an integer number (32075111).

Almost surely, 2^206936150 is an apocalyptic number.

206936150 is a deficient number, since it is larger than the sum of its proper divisors (177965182).

206936150 is a wasteful number, since it uses less digits than its factorization.

206936150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4138735 (or 4138730 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 206936150 is about 14385.2754579118. The cubic root of 206936150 is about 591.4873418947.

The spelling of 206936150 in words is "two hundred six million, nine hundred thirty-six thousand, one hundred fifty".