50235413 has 2 divisors, whose sum is σ = 50235414. Its totient is φ = 50235412.

The previous prime is 50235401. The next prime is 50235421. The reversal of 50235413 is 31453205.

50235413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32913169 + 17322244 = 5737^2 + 4162^2 .

It is a cyclic number.

It is not a de Polignac number, because 50235413 - 2⁴ = 50235397 is a prime.

It is a super-3 number, since 3×50235413³ (a number of 24 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50235443) by changing a digit.

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 as a sum of consecutive naturals, namely, 25117706 + 25117707.

It is an arithmetic number, because the mean of its divisors is an integer number (25117707).

Almost surely, 2^50235413 is an apocalyptic number.

It is an amenable number.

50235413 is a deficient number, since it is larger than the sum of its proper divisors (1).

50235413 is an equidigital number, since it uses as much as digits as its factorization.

50235413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 50235413 is about 7087.6944770496. The cubic root of 50235413 is about 368.9804240955.

Adding to 50235413 its reverse (31453205), we get a palindrome (81688618).

The spelling of 50235413 in words is "fifty million, two hundred thirty-five thousand, four hundred thirteen".