50452511 has 2 divisors, whose sum is σ = 50452512. Its totient is φ = 50452510.

The previous prime is 50452499. The next prime is 50452517. The reversal of 50452511 is 11525405.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50452511 - 2¹⁸ = 50190367 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50452517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25226255 + 25226256.

It is an arithmetic number, because the mean of its divisors is an integer number (25226256).

Almost surely, 2^50452511 is an apocalyptic number.

50452511 is a deficient number, since it is larger than the sum of its proper divisors (1).

50452511 is an equidigital number, since it uses as much as digits as its factorization.

50452511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 50452511 is about 7102.9931015031. The cubic root of 50452511 is about 369.5111904045.

Adding to 50452511 its reverse (11525405), we get a palindrome (61977916).

The spelling of 50452511 in words is "fifty million, four hundred fifty-two thousand, five hundred eleven".