50422036 has 12 divisors (see below), whose sum is σ = 100844128. Its totient is φ = 21609432.

The previous prime is 50422013. The next prime is 50422079. The reversal of 50422036 is 63022405.

It is a happy number.

50422036 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 50421998 and 50422016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 900366 + ... + 900421.

Almost surely, 2^50422036 is an apocalyptic number.

It is an amenable number.

50422036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50422036 is a wasteful number, since it uses less digits than its factorization.

50422036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800798 (or 1800796 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 50422036 is about 7100.8475550458. The cubic root of 50422036 is about 369.4367763904.

The spelling of 50422036 in words is "fifty million, four hundred twenty-two thousand, thirty-six".