50047116 has 96 divisors (see below), whose sum is σ = 143119872. Its totient is φ = 13286400.

The previous prime is 50047111. The next prime is 50047117. The reversal of 50047116 is 61174005.

It is not an unprimeable number, because it can be changed into a prime (50047111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144055 + ... + 144401.

It is an arithmetic number, because the mean of its divisors is an integer number (1490832).

Almost surely, 2^50047116 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 50047116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71559936).

50047116 is an abundant number, since it is smaller than the sum of its proper divisors (93072756).

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

50047116 is a wasteful number, since it uses less digits than its factorization.

50047116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479 (or 477 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 50047116 is about 7074.3986316859. The cubic root of 50047116 is about 368.5188314207.

The spelling of 50047116 in words is "fifty million, forty-seven thousand, one hundred sixteen".