52058191 has 2 divisors, whose sum is σ = 52058192. Its totient is φ = 52058190.

The previous prime is 52058183. The next prime is 52058197. The reversal of 52058191 is 19185025.

52058191 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52058191 - 2³ = 52058183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52058197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26029095 + 26029096.

It is an arithmetic number, because the mean of its divisors is an integer number (26029096).

Almost surely, 2^52058191 is an apocalyptic number.

52058191 is a deficient number, since it is larger than the sum of its proper divisors (1).

52058191 is an equidigital number, since it uses as much as digits as its factorization.

52058191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 31.

The square root of 52058191 is about 7215.1362426499. The cubic root of 52058191 is about 373.3902936226.

The spelling of 52058191 in words is "fifty-two million, fifty-eight thousand, one hundred ninety-one".