5148271 has 2 divisors, whose sum is σ = 5148272. Its totient is φ = 5148270.

The previous prime is 5148257. The next prime is 5148277. The reversal of 5148271 is 1728415.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5148271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5148277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2574135 + 2574136.

It is an arithmetic number, because the mean of its divisors is an integer number (2574136).

Almost surely, 2^5148271 is an apocalyptic number.

5148271 is a deficient number, since it is larger than the sum of its proper divisors (1).

5148271 is an equidigital number, since it uses as much as digits as its factorization.

5148271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2240, while the sum is 28.

The square root of 5148271 is about 2268.9801673880. The cubic root of 5148271 is about 172.6714223947.

The spelling of 5148271 in words is "five million, one hundred forty-eight thousand, two hundred seventy-one".