50433419 has 2 divisors, whose sum is σ = 50433420. Its totient is φ = 50433418.

The previous prime is 50433401. The next prime is 50433421. The reversal of 50433419 is 91433405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50433419 - 2²⁰ = 49384843 is a prime.

It is a super-2 number, since 2×50433419² = 5087059504059122, which contains 22 as substring.

Together with 50433421, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 50433391 and 50433400.

It is not a weakly prime, because it can be changed into another prime (50033419) 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, 25216709 + 25216710.

It is an arithmetic number, because the mean of its divisors is an integer number (25216710).

Almost surely, 2^50433419 is an apocalyptic number.

50433419 is a deficient number, since it is larger than the sum of its proper divisors (1).

50433419 is an equidigital number, since it uses as much as digits as its factorization.

50433419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 50433419 is about 7101.6490338512. The cubic root of 50433419 is about 369.4645749665.

The spelling of 50433419 in words is "fifty million, four hundred thirty-three thousand, four hundred nineteen".