50068986 has 32 divisors (see below), whose sum is σ = 110094336. Its totient is φ = 15054000.

The previous prime is 50068981. The next prime is 50069011. The reversal of 50068986 is 68986005.

It is not an unprimeable number, because it can be changed into a prime (50068981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5751 + ... + 11541.

It is an arithmetic number, because the mean of its divisors is an integer number (3440448).

Almost surely, 2^50068986 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50068986, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55047168).

50068986 is an abundant number, since it is smaller than the sum of its proper divisors (60025350).

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

50068986 is a wasteful number, since it uses less digits than its factorization.

50068986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5938.

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 50068986 is about 7075.9441772812. The cubic root of 50068986 is about 368.5725030659.

The spelling of 50068986 in words is "fifty million, sixty-eight thousand, nine hundred eighty-six".