50823923 has 2 divisors, whose sum is σ = 50823924. Its totient is φ = 50823922.

The previous prime is 50823869. The next prime is 50823937. The reversal of 50823923 is 32932805.

50823923 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 is a cyclic number.

It is not a de Polignac number, because 50823923 - 2⁸ = 50823667 is a prime.

It is a super-2 number, since 2×50823923² = 5166142298219858, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50823923.

It is not a weakly prime, because it can be changed into another prime (50823023) 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, 25411961 + 25411962.

It is an arithmetic number, because the mean of its divisors is an integer number (25411962).

Almost surely, 2^50823923 is an apocalyptic number.

50823923 is a deficient number, since it is larger than the sum of its proper divisors (1).

50823923 is an equidigital number, since it uses as much as digits as its factorization.

50823923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 50823923 is about 7129.0899138670. The cubic root of 50823923 is about 370.4157075869.

The spelling of 50823923 in words is "fifty million, eight hundred twenty-three thousand, nine hundred twenty-three".