50203469 has 2 divisors, whose sum is σ = 50203470. Its totient is φ = 50203468.

The previous prime is 50203459. The next prime is 50203471. The reversal of 50203469 is 96430205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37515625 + 12687844 = 6125^2 + 3562^2 .

It is a cyclic number.

It is not a de Polignac number, because 50203469 - 2⁸ = 50203213 is a prime.

It is a super-2 number, since 2×50203469² = 5040776599267922, which contains 22 as substring.

Together with 50203471, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50203409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25101734 + 25101735.

It is an arithmetic number, because the mean of its divisors is an integer number (25101735).

Almost surely, 2^50203469 is an apocalyptic number.

It is an amenable number.

50203469 is a deficient number, since it is larger than the sum of its proper divisors (1).

50203469 is an equidigital number, since it uses as much as digits as its factorization.

50203469 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 50203469 is about 7085.4406355568. The cubic root of 50203469 is about 368.9021976732.

The spelling of 50203469 in words is "fifty million, two hundred three thousand, four hundred sixty-nine".