50680829 has 2 divisors, whose sum is σ = 50680830. Its totient is φ = 50680828.

The previous prime is 50680801. The next prime is 50680831. The reversal of 50680829 is 92808605.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29539225 + 21141604 = 5435^2 + 4598^2 .

It is a cyclic number.

It is not a de Polignac number, because 50680829 - 2⁸ = 50680573 is a prime.

Together with 50680831, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 50680792 and 50680801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50680849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25340414 + 25340415.

It is an arithmetic number, because the mean of its divisors is an integer number (25340415).

Almost surely, 2^50680829 is an apocalyptic number.

It is an amenable number.

50680829 is a deficient number, since it is larger than the sum of its proper divisors (1).

50680829 is an equidigital number, since it uses as much as digits as its factorization.

50680829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 50680829 is about 7119.0469165472. The cubic root of 50680829 is about 370.0677475167.

The spelling of 50680829 in words is "fifty million, six hundred eighty thousand, eight hundred twenty-nine".