50622194 has 48 divisors (see below), whose sum is σ = 96088320. Its totient is φ = 19867680.

The previous prime is 50622193. The next prime is 50622203. The reversal of 50622194 is 49122605.

It is a happy number.

50622194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (50622193) 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 23 ways as a sum of consecutive naturals, for example, 57284 + ... + 58160.

It is an arithmetic number, because the mean of its divisors is an integer number (2001840).

Almost surely, 2^50622194 is an apocalyptic number.

50622194 is a deficient number, since it is larger than the sum of its proper divisors (45466126).

50622194 is a wasteful number, since it uses less digits than its factorization.

50622194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943 (or 936 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 50622194 is about 7114.9275470661. The cubic root of 50622194 is about 369.9249762667.

Adding to 50622194 its reverse (49122605), we get a palindrome (99744799).

The spelling of 50622194 in words is "fifty million, six hundred twenty-two thousand, one hundred ninety-four".