50415383 has 2 divisors, whose sum is σ = 50415384. Its totient is φ = 50415382.

The previous prime is 50415373. The next prime is 50415401. The reversal of 50415383 is 38351405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50415383 - 2⁴ = 50415367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50415373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25207691 + 25207692.

It is an arithmetic number, because the mean of its divisors is an integer number (25207692).

Almost surely, 2^50415383 is an apocalyptic number.

50415383 is a deficient number, since it is larger than the sum of its proper divisors (1).

50415383 is an equidigital number, since it uses as much as digits as its factorization.

50415383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 50415383 is about 7100.3790743875. The cubic root of 50415383 is about 369.4205270731.

Adding to 50415383 its reverse (38351405), we get a palindrome (88766788).

The spelling of 50415383 in words is "fifty million, four hundred fifteen thousand, three hundred eighty-three".