50380250 has 32 divisors (see below), whose sum is σ = 97578000. Its totient is φ = 19454400.

The previous prime is 50380249. The next prime is 50380271. The reversal of 50380250 is 5208305.

50380250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 7778521 + 42601729 = 2789^2 + 6527^2 .

It is a Curzon 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 15 ways as a sum of consecutive naturals, for example, 3776 + ... + 10724.

Almost surely, 2^50380250 is an apocalyptic number.

50380250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50380250 is a deficient number, since it is larger than the sum of its proper divisors (47197750).

50380250 is a wasteful number, since it uses less digits than its factorization.

50380250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6995 (or 6985 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 50380250 is about 7097.9046203792. The cubic root of 50380250 is about 369.3346943594.

Adding to 50380250 its reverse (5208305), we get a palindrome (55588555).

The spelling of 50380250 in words is "fifty million, three hundred eighty thousand, two hundred fifty".