52453273 has 2 divisors, whose sum is σ = 52453274. Its totient is φ = 52453272.

The previous prime is 52453267. The next prime is 52453337. The reversal of 52453273 is 37235425.

52453273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28217344 + 24235929 = 5312^2 + 4923^2 .

It is a cyclic number.

It is not a de Polignac number, because 52453273 - 2⁵ = 52453241 is a prime.

It is not a weakly prime, because it can be changed into another prime (52453213) 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, 26226636 + 26226637.

It is an arithmetic number, because the mean of its divisors is an integer number (26226637).

Almost surely, 2^52453273 is an apocalyptic number.

It is an amenable number.

52453273 is a deficient number, since it is larger than the sum of its proper divisors (1).

52453273 is an equidigital number, since it uses as much as digits as its factorization.

52453273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25200, while the sum is 31.

The square root of 52453273 is about 7242.4631859610. The cubic root of 52453273 is about 374.3324966913.

Adding to 52453273 its reverse (37235425), we get a palindrome (89688698).

The spelling of 52453273 in words is "fifty-two million, four hundred fifty-three thousand, two hundred seventy-three".