50381359 has 6 divisors (see below), whose sum is σ = 58606944. Its totient is φ = 43183980.

The previous prime is 50381351. The next prime is 50381411. The reversal of 50381359 is 95318305.

It is not a de Polignac number, because 50381359 - 2³ = 50381351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50381351) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 514047 + ... + 514144.

It is an arithmetic number, because the mean of its divisors is an integer number (9767824).

Almost surely, 2^50381359 is an apocalyptic number.

50381359 is a deficient number, since it is larger than the sum of its proper divisors (8225585).

50381359 is a wasteful number, since it uses less digits than its factorization.

50381359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028205 (or 1028198 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 50381359 is about 7097.9827415964. The cubic root of 50381359 is about 369.3374043445.

The spelling of 50381359 in words is "fifty million, three hundred eighty-one thousand, three hundred fifty-nine".