50066211 has 16 divisors (see below), whose sum is σ = 72262400. Its totient is φ = 30650400.

The previous prime is 50066189. The next prime is 50066221. The reversal of 50066211 is 11266005.

It is a happy number.

It is not a de Polignac number, because 50066211 - 2⁵ = 50066179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50066221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4536 + ... + 10986.

It is an arithmetic number, because the mean of its divisors is an integer number (4516400).

Almost surely, 2^50066211 is an apocalyptic number.

50066211 is a deficient number, since it is larger than the sum of its proper divisors (22196189).

50066211 is a wasteful number, since it uses less digits than its factorization.

50066211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6666.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 50066211 is about 7075.7480876583. The cubic root of 50066211 is about 368.5656937436.

The spelling of 50066211 in words is "fifty million, sixty-six thousand, two hundred eleven".