52054273 has 2 divisors, whose sum is σ = 52054274. Its totient is φ = 52054272.

The previous prime is 52054271. The next prime is 52054279. The reversal of 52054273 is 37245025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38044224 + 14010049 = 6168^2 + 3743^2 .

It is a cyclic number.

It is not a de Polignac number, because 52054273 - 2¹ = 52054271 is a prime.

Together with 52054271, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (52054271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26027136 + 26027137.

It is an arithmetic number, because the mean of its divisors is an integer number (26027137).

Almost surely, 2^52054273 is an apocalyptic number.

It is an amenable number.

52054273 is a deficient number, since it is larger than the sum of its proper divisors (1).

52054273 is an equidigital number, since it uses as much as digits as its factorization.

52054273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 52054273 is about 7214.8647249966. The cubic root of 52054273 is about 373.3809260294.

Adding to 52054273 its reverse (37245025), we get a palindrome (89299298).

The spelling of 52054273 in words is "fifty-two million, fifty-four thousand, two hundred seventy-three".