50476693 has 2 divisors, whose sum is σ = 50476694. Its totient is φ = 50476692.

The previous prime is 50476687. The next prime is 50476703. The reversal of 50476693 is 39667405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45468049 + 5008644 = 6743^2 + 2238^2 .

It is a cyclic number.

It is not a de Polignac number, because 50476693 - 2¹³ = 50468501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50476603) 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, 25238346 + 25238347.

It is an arithmetic number, because the mean of its divisors is an integer number (25238347).

Almost surely, 2^50476693 is an apocalyptic number.

It is an amenable number.

50476693 is a deficient number, since it is larger than the sum of its proper divisors (1).

50476693 is an equidigital number, since it uses as much as digits as its factorization.

50476693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 40.

The square root of 50476693 is about 7104.6951377241. The cubic root of 50476693 is about 369.5702168184.

The spelling of 50476693 in words is "fifty million, four hundred seventy-six thousand, six hundred ninety-three".