50917194 has 32 divisors (see below), whose sum is σ = 113402880. Its totient is φ = 16934400.

The previous prime is 50917189. The next prime is 50917199. The reversal of 50917194 is 49171905.

50917194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50917189) and next prime (50917199).

It is not an unprimeable number, because it can be changed into a prime (50917199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33879 + ... + 35349.

It is an arithmetic number, because the mean of its divisors is an integer number (3543840).

Almost surely, 2^50917194 is an apocalyptic number.

50917194 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

50917194 is an abundant number, since it is smaller than the sum of its proper divisors (62485686).

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

50917194 is a wasteful number, since it uses less digits than its factorization.

50917194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123 (or 2117 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 36.

The square root of 50917194 is about 7135.6284936928. The cubic root of 50917194 is about 370.6421621670.

The spelling of 50917194 in words is "fifty million, nine hundred seventeen thousand, one hundred ninety-four".