50261411 has 4 divisors (see below), whose sum is σ = 50299392. Its totient is φ = 50223432.

The previous prime is 50261389. The next prime is 50261483. The reversal of 50261411 is 11416205.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50261411 - 2¹⁰ = 50260387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50261111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16931 + ... + 19676.

It is an arithmetic number, because the mean of its divisors is an integer number (12574848).

Almost surely, 2^50261411 is an apocalyptic number.

50261411 is a deficient number, since it is larger than the sum of its proper divisors (37981).

50261411 is a wasteful number, since it uses less digits than its factorization.

50261411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37980.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 50261411 is about 7089.5282635730. The cubic root of 50261411 is about 369.0440651151.

Adding to 50261411 its reverse (11416205), we get a palindrome (61677616).

The spelling of 50261411 in words is "fifty million, two hundred sixty-one thousand, four hundred eleven".