50632228 has 12 divisors (see below), whose sum is σ = 88871692. Its totient is φ = 25240320.

The previous prime is 50632213. The next prime is 50632237. The reversal of 50632228 is 82223605.

It can be written as a sum of positive squares in 2 ways, for example, as 8538084 + 42094144 = 2922^2 + 6488^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50632196 and 50632205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17433 + ... + 20128.

Almost surely, 2^50632228 is an apocalyptic number.

It is an amenable number.

50632228 is a deficient number, since it is larger than the sum of its proper divisors (38239464).

50632228 is a wasteful number, since it uses less digits than its factorization.

50632228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37902 (or 37900 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 50632228 is about 7115.6326493152. The cubic root of 50632228 is about 369.9494160213.

The spelling of 50632228 in words is "fifty million, six hundred thirty-two thousand, two hundred twenty-eight".