52773271 has 2 divisors, whose sum is σ = 52773272. Its totient is φ = 52773270.

The previous prime is 52773257. The next prime is 52773277. The reversal of 52773271 is 17237725.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52773271 - 2¹³ = 52765079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52773277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26386635 + 26386636.

It is an arithmetic number, because the mean of its divisors is an integer number (26386636).

Almost surely, 2^52773271 is an apocalyptic number.

52773271 is a deficient number, since it is larger than the sum of its proper divisors (1).

52773271 is an equidigital number, since it uses as much as digits as its factorization.

52773271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20580, while the sum is 34.

The square root of 52773271 is about 7264.5213882265. The cubic root of 52773271 is about 375.0921752673.

The spelling of 52773271 in words is "fifty-two million, seven hundred seventy-three thousand, two hundred seventy-one".