50420350 has 12 divisors (see below), whose sum is σ = 93781944. Its totient is φ = 20168120.

The previous prime is 50420329. The next prime is 50420387. The reversal of 50420350 is 5302405.

It is a happy number.

50420350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 504154 + ... + 504253.

It is an arithmetic number, because the mean of its divisors is an integer number (7815162).

Almost surely, 2^50420350 is an apocalyptic number.

50420350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50420350 is a deficient number, since it is larger than the sum of its proper divisors (43361594).

50420350 is a wasteful number, since it uses less digits than its factorization.

50420350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008419 (or 1008414 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 50420350 is about 7100.7288358309. The cubic root of 50420350 is about 369.4326586316.

Adding to 50420350 its reverse (5302405), we get a palindrome (55722755).

The spelling of 50420350 in words is "fifty million, four hundred twenty thousand, three hundred fifty".