208284050 has 54 divisors (see below), whose sum is σ = 422190333. Its totient is φ = 76415040.

The previous prime is 208284047. The next prime is 208284079. The reversal of 208284050 is 50482802.

208284050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 14 ways, for example, as 95902849 + 112381201 = 9793^2 + 10601^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=10205.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1326572 + ... + 1326728.

Almost surely, 2^208284050 is an apocalyptic number.

208284050 is an abundant number, since it is smaller than the sum of its proper divisors (213906283).

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

208284050 is a wasteful number, since it uses less digits than its factorization.

208284050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352 (or 177 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 208284050 is about 14432.0494040174. The cubic root of 208284050 is about 592.7688015796.

The spelling of 208284050 in words is "two hundred eight million, two hundred eighty-four thousand, fifty".