50235503 has 2 divisors, whose sum is σ = 50235504. Its totient is φ = 50235502.

The previous prime is 50235463. The next prime is 50235551. The reversal of 50235503 is 30553205.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50235503 - 2⁶ = 50235439 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50235583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25117751 + 25117752.

It is an arithmetic number, because the mean of its divisors is an integer number (25117752).

Almost surely, 2^50235503 is an apocalyptic number.

50235503 is a deficient number, since it is larger than the sum of its proper divisors (1).

50235503 is an equidigital number, since it uses as much as digits as its factorization.

50235503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2250, while the sum is 23.

The square root of 50235503 is about 7087.7008260789. The cubic root of 50235503 is about 368.9806444461.

Adding to 50235503 its reverse (30553205), we get a palindrome (80788708).

The spelling of 50235503 in words is "fifty million, two hundred thirty-five thousand, five hundred three".