50356829 has 2 divisors, whose sum is σ = 50356830. Its totient is φ = 50356828.

The previous prime is 50356819. The next prime is 50356841. The reversal of 50356829 is 92865305.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39400729 + 10956100 = 6277^2 + 3310^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50356829 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 50356792 and 50356801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50356819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25178414 + 25178415.

It is an arithmetic number, because the mean of its divisors is an integer number (25178415).

Almost surely, 2^50356829 is an apocalyptic number.

It is an amenable number.

50356829 is a deficient number, since it is larger than the sum of its proper divisors (1).

50356829 is an equidigital number, since it uses as much as digits as its factorization.

50356829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 50356829 is about 7096.2545754785. The cubic root of 50356829 is about 369.2774528235.

The spelling of 50356829 in words is "fifty million, three hundred fifty-six thousand, eight hundred twenty-nine".