50129323 has 2 divisors, whose sum is σ = 50129324. Its totient is φ = 50129322.

The previous prime is 50129293. The next prime is 50129327. The reversal of 50129323 is 32392105.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50129323 - 2⁹ = 50128811 is a prime.

It is not a weakly prime, because it can be changed into another prime (50129327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25064661 + 25064662.

It is an arithmetic number, because the mean of its divisors is an integer number (25064662).

Almost surely, 2^50129323 is an apocalyptic number.

50129323 is a deficient number, since it is larger than the sum of its proper divisors (1).

50129323 is an equidigital number, since it uses as much as digits as its factorization.

50129323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 50129323 is about 7080.2064235444. The cubic root of 50129323 is about 368.7204964234.

The spelling of 50129323 in words is "fifty million, one hundred twenty-nine thousand, three hundred twenty-three".