50146307 has 6 divisors (see below), whose sum is σ = 51935988. Its totient is φ = 48416312.

The previous prime is 50146289. The next prime is 50146309. The reversal of 50146307 is 70364105.

50146307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50146307 - 2⁸ = 50146051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50146309) 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 in 5 ways as a sum of consecutive naturals, for example, 28973 + ... + 30654.

It is an arithmetic number, because the mean of its divisors is an integer number (8655998).

Almost surely, 2^50146307 is an apocalyptic number.

50146307 is a deficient number, since it is larger than the sum of its proper divisors (1789681).

50146307 is an equidigital number, since it uses as much as digits as its factorization.

50146307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59685 (or 59656 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 50146307 is about 7081.4057220301. The cubic root of 50146307 is about 368.7621330107.

The spelling of 50146307 in words is "fifty million, one hundred forty-six thousand, three hundred seven".