50066912 has 48 divisors (see below), whose sum is σ = 113817312. Its totient is φ = 21235200.

The previous prime is 50066911. The next prime is 50066969. The reversal of 50066912 is 21966005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50066911) 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 7 ways as a sum of consecutive naturals, for example, 21518 + ... + 23730.

It is an arithmetic number, because the mean of its divisors is an integer number (2371194).

Almost surely, 2^50066912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50066912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56908656).

50066912 is an abundant number, since it is smaller than the sum of its proper divisors (63750400).

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

50066912 is a wasteful number, since it uses less digits than its factorization.

50066912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2331 (or 2323 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 50066912 is about 7075.7976228832. The cubic root of 50066912 is about 368.5674138880.

The spelling of 50066912 in words is "fifty million, sixty-six thousand, nine hundred twelve".