50396699 has 2 divisors, whose sum is σ = 50396700. Its totient is φ = 50396698.

The previous prime is 50396651. The next prime is 50396713. The reversal of 50396699 is 99669305.

50396699 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 a de Polignac number, because none of the positive numbers 2^k-50396699 is a prime.

It is not a weakly prime, because it can be changed into another prime (50396609) 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, 25198349 + 25198350.

It is an arithmetic number, because the mean of its divisors is an integer number (25198350).

Almost surely, 2^50396699 is an apocalyptic number.

50396699 is a deficient number, since it is larger than the sum of its proper divisors (1).

50396699 is an equidigital number, since it uses as much as digits as its factorization.

50396699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 393660, while the sum is 47.

The square root of 50396699 is about 7099.0632480631. The cubic root of 50396699 is about 369.3748855410.

The spelling of 50396699 in words is "fifty million, three hundred ninety-six thousand, six hundred ninety-nine".