50547407 has 2 divisors, whose sum is σ = 50547408. Its totient is φ = 50547406.

The previous prime is 50547373. The next prime is 50547421. The reversal of 50547407 is 70474505.

50547407 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 50547407 - 2²⁰ = 49498831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50547437) 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, 25273703 + 25273704.

It is an arithmetic number, because the mean of its divisors is an integer number (25273704).

Almost surely, 2^50547407 is an apocalyptic number.

50547407 is a deficient number, since it is larger than the sum of its proper divisors (1).

50547407 is an equidigital number, since it uses as much as digits as its factorization.

50547407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19600, while the sum is 32.

The square root of 50547407 is about 7109.6699642107. The cubic root of 50547407 is about 369.7427161934.

The spelling of 50547407 in words is "fifty million, five hundred forty-seven thousand, four hundred seven".