50016847 has 2 divisors, whose sum is σ = 50016848. Its totient is φ = 50016846.

The previous prime is 50016809. The next prime is 50016853. The reversal of 50016847 is 74861005.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50016847 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50016877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25008423 + 25008424.

It is an arithmetic number, because the mean of its divisors is an integer number (25008424).

Almost surely, 2^50016847 is an apocalyptic number.

50016847 is a deficient number, since it is larger than the sum of its proper divisors (1).

50016847 is an equidigital number, since it uses as much as digits as its factorization.

50016847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 50016847 is about 7072.2589743306. The cubic root of 50016847 is about 368.4445218035. Note that the first 3 decimals are identical.

The spelling of 50016847 in words is "fifty million, sixteen thousand, eight hundred forty-seven".