50233693 has 2 divisors, whose sum is σ = 50233694. Its totient is φ = 50233692.

The previous prime is 50233661. The next prime is 50233697. The reversal of 50233693 is 39633205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26594649 + 23639044 = 5157^2 + 4862^2 .

It is a cyclic number.

It is not a de Polignac number, because 50233693 - 2⁵ = 50233661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50233697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25116846 + 25116847.

It is an arithmetic number, because the mean of its divisors is an integer number (25116847).

Almost surely, 2^50233693 is an apocalyptic number.

It is an amenable number.

50233693 is a deficient number, since it is larger than the sum of its proper divisors (1).

50233693 is an equidigital number, since it uses as much as digits as its factorization.

50233693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 31.

The square root of 50233693 is about 7087.5731389524. The cubic root of 50233693 is about 368.9762128991.

Adding to 50233693 its reverse (39633205), we get a palindrome (89866898).

The spelling of 50233693 in words is "fifty million, two hundred thirty-three thousand, six hundred ninety-three".