50236723 has 2 divisors, whose sum is σ = 50236724. Its totient is φ = 50236722.

The previous prime is 50236721. The next prime is 50236727. The reversal of 50236723 is 32763205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50236723 - 2¹ = 50236721 is a prime.

Together with 50236721, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 50236691 and 50236700.

It is not a weakly prime, because it can be changed into another prime (50236721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25118361 + 25118362.

It is an arithmetic number, because the mean of its divisors is an integer number (25118362).

Almost surely, 2^50236723 is an apocalyptic number.

50236723 is a deficient number, since it is larger than the sum of its proper divisors (1).

50236723 is an equidigital number, since it uses as much as digits as its factorization.

50236723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 50236723 is about 7087.7868901371. The cubic root of 50236723 is about 368.9836313957.

Adding to 50236723 its reverse (32763205), we get a palindrome (82999928).

The spelling of 50236723 in words is "fifty million, two hundred thirty-six thousand, seven hundred twenty-three".