50537351 has 2 divisors, whose sum is σ = 50537352. Its totient is φ = 50537350.

The previous prime is 50537309. The next prime is 50537353. The reversal of 50537351 is 15373505.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50537351 is a prime.

It is a Sophie Germain prime.

Together with 50537353, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50537353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25268675 + 25268676.

It is an arithmetic number, because the mean of its divisors is an integer number (25268676).

Almost surely, 2^50537351 is an apocalyptic number.

50537351 is a deficient number, since it is larger than the sum of its proper divisors (1).

50537351 is an equidigital number, since it uses as much as digits as its factorization.

50537351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7875, while the sum is 29.

The square root of 50537351 is about 7108.9627232107. The cubic root of 50537351 is about 369.7181954542.

The spelling of 50537351 in words is "fifty million, five hundred thirty-seven thousand, three hundred fifty-one".