4927271 has 2 divisors, whose sum is σ = 4927272. Its totient is φ = 4927270.

The previous prime is 4927261. The next prime is 4927283. The reversal of 4927271 is 1727294.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4927271 - 2⁶ = 4927207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4927201) 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, 2463635 + 2463636.

It is an arithmetic number, because the mean of its divisors is an integer number (2463636).

Almost surely, 2^4927271 is an apocalyptic number.

4927271 is a deficient number, since it is larger than the sum of its proper divisors (1).

4927271 is an equidigital number, since it uses as much as digits as its factorization.

4927271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7056, while the sum is 32.

The square root of 4927271 is about 2219.7457061565. The cubic root of 4927271 is about 170.1644429573.

The spelling of 4927271 in words is "four million, nine hundred twenty-seven thousand, two hundred seventy-one".