50413 has 4 divisors (see below), whose sum is σ = 55008. Its totient is φ = 45820.

The previous prime is 50411. The next prime is 50417. The reversal of 50413 is 31405.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50413 - 2¹ = 50411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50393 and 50402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50411) 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, 2281 + ... + 2302.

It is an arithmetic number, because the mean of its divisors is an integer number (13752).

2⁵⁰⁴¹³ is an apocalyptic number.

It is an amenable number.

50413 is a deficient number, since it is larger than the sum of its proper divisors (4595).

50413 is a wasteful number, since it uses less digits than its factorization.

50413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4594.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 50413 is about 224.5283946409. The cubic root of 50413 is about 36.9414706475.

Adding to 50413 its reverse (31405), we get a palindrome (81818).

The spelling of 50413 in words is "fifty thousand, four hundred thirteen".