50304047 has 2 divisors, whose sum is σ = 50304048. Its totient is φ = 50304046.

The previous prime is 50304043. The next prime is 50304061. The reversal of 50304047 is 74040305.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50304047 - 2² = 50304043 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50304043) 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, 25152023 + 25152024.

It is an arithmetic number, because the mean of its divisors is an integer number (25152024).

Almost surely, 2^50304047 is an apocalyptic number.

50304047 is a deficient number, since it is larger than the sum of its proper divisors (1).

50304047 is an equidigital number, since it uses as much as digits as its factorization.

50304047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 50304047 is about 7092.5345963203. The cubic root of 50304047 is about 369.1483871348.

The spelling of 50304047 in words is "fifty million, three hundred four thousand, forty-seven".