208150268 has 6 divisors (see below), whose sum is σ = 364262976. Its totient is φ = 104075132.

The previous prime is 208150199. The next prime is 208150273. The reversal of 208150268 is 862051802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26018780 + ... + 26018787.

It is an arithmetic number, because the mean of its divisors is an integer number (60710496).

Almost surely, 2^208150268 is an apocalyptic number.

It is an amenable number.

208150268 is a deficient number, since it is larger than the sum of its proper divisors (156112708).

208150268 is a wasteful number, since it uses less digits than its factorization.

208150268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52037571 (or 52037569 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 208150268 is about 14427.4137668537. The cubic root of 208150268 is about 592.6418615018.

The spelling of 208150268 in words is "two hundred eight million, one hundred fifty thousand, two hundred sixty-eight".