50829619 has 2 divisors, whose sum is σ = 50829620. Its totient is φ = 50829618.

The previous prime is 50829599. The next prime is 50829629. The reversal of 50829619 is 91692805.

50829619 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 50829619 - 2⁵ = 50829587 is a prime.

It is a super-2 number, since 2×50829619² = 5167300335370322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50829629) 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, 25414809 + 25414810.

It is an arithmetic number, because the mean of its divisors is an integer number (25414810).

Almost surely, 2^50829619 is an apocalyptic number.

50829619 is a deficient number, since it is larger than the sum of its proper divisors (1).

50829619 is an equidigital number, since it uses as much as digits as its factorization.

50829619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 50829619 is about 7129.4893926564. The cubic root of 50829619 is about 370.4295449620.

The spelling of 50829619 in words is "fifty million, eight hundred twenty-nine thousand, six hundred nineteen".