50228168 has 8 divisors (see below), whose sum is σ = 94177830. Its totient is φ = 25114080.

The previous prime is 50228141. The next prime is 50228177. The reversal of 50228168 is 86182205.

It can be written as a sum of positive squares in only one way, i.e., 44649124 + 5579044 = 6682^2 + 2362^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3139253 + ... + 3139268.

Almost surely, 2^50228168 is an apocalyptic number.

It is an amenable number.

50228168 is a deficient number, since it is larger than the sum of its proper divisors (43949662).

50228168 is a wasteful number, since it uses less digits than its factorization.

50228168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6278527 (or 6278523 counting only the distinct ones).

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

The square root of 50228168 is about 7087.1833615337. The cubic root of 50228168 is about 368.9626850044.

The spelling of 50228168 in words is "fifty million, two hundred twenty-eight thousand, one hundred sixty-eight".