50233091 has 2 divisors, whose sum is σ = 50233092. Its totient is φ = 50233090.

The previous prime is 50233069. The next prime is 50233097. The reversal of 50233091 is 19033205.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50233091 is a prime.

It is not a weakly prime, because it can be changed into another prime (50233097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25116545 + 25116546.

It is an arithmetic number, because the mean of its divisors is an integer number (25116546).

Almost surely, 2^50233091 is an apocalyptic number.

50233091 is a deficient number, since it is larger than the sum of its proper divisors (1).

50233091 is an equidigital number, since it uses as much as digits as its factorization.

50233091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 50233091 is about 7087.5306701276. The cubic root of 50233091 is about 368.9747389576.

Adding to 50233091 its reverse (19033205), we get a palindrome (69266296).

The spelling of 50233091 in words is "fifty million, two hundred thirty-three thousand, ninety-one".