50300147 has 2 divisors, whose sum is σ = 50300148. Its totient is φ = 50300146.

The previous prime is 50300143. The next prime is 50300167. The reversal of 50300147 is 74100305.

It is a happy number.

It is an a-pointer prime, because the next prime (50300167) can be obtained adding 50300147 to its sum of digits (20).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50300147 - 2² = 50300143 is a prime.

It is not a weakly prime, because it can be changed into another prime (50300141) 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, 25150073 + 25150074.

It is an arithmetic number, because the mean of its divisors is an integer number (25150074).

Almost surely, 2^50300147 is an apocalyptic number.

50300147 is a deficient number, since it is larger than the sum of its proper divisors (1).

50300147 is an equidigital number, since it uses as much as digits as its factorization.

50300147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 50300147 is about 7092.2596540172. The cubic root of 50300147 is about 369.1388470414.

The spelling of 50300147 in words is "fifty million, three hundred thousand, one hundred forty-seven".