50332493 has 2 divisors, whose sum is σ = 50332494. Its totient is φ = 50332492.

The previous prime is 50332433. The next prime is 50332507. The reversal of 50332493 is 39423305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37920964 + 12411529 = 6158^2 + 3523^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50332493 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50332423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25166246 + 25166247.

It is an arithmetic number, because the mean of its divisors is an integer number (25166247).

Almost surely, 2^50332493 is an apocalyptic number.

It is an amenable number.

50332493 is a deficient number, since it is larger than the sum of its proper divisors (1).

50332493 is an equidigital number, since it uses as much as digits as its factorization.

50332493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 50332493 is about 7094.5396608941. The cubic root of 50332493 is about 369.2179561982.

Adding to 50332493 its reverse (39423305), we get a palindrome (89755798).

The spelling of 50332493 in words is "fifty million, three hundred thirty-two thousand, four hundred ninety-three".