50289367 has 2 divisors, whose sum is σ = 50289368. Its totient is φ = 50289366.

The previous prime is 50289311. The next prime is 50289373. The reversal of 50289367 is 76398205.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50289367 - 2¹⁵ = 50256599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50289377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25144683 + 25144684.

It is an arithmetic number, because the mean of its divisors is an integer number (25144684).

Almost surely, 2^50289367 is an apocalyptic number.

50289367 is a deficient number, since it is larger than the sum of its proper divisors (1).

50289367 is an equidigital number, since it uses as much as digits as its factorization.

50289367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 50289367 is about 7091.4996298385. The cubic root of 50289367 is about 369.1124746793.

The spelling of 50289367 in words is "fifty million, two hundred eighty-nine thousand, three hundred sixty-seven".