5275247 has 2 divisors, whose sum is σ = 5275248. Its totient is φ = 5275246.

The previous prime is 5275243. The next prime is 5275271. The reversal of 5275247 is 7425725.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5275247 - 2² = 5275243 is a prime.

It is a super-2 number, since 2×5275247² = 55656461822018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5275243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2637623 + 2637624.

It is an arithmetic number, because the mean of its divisors is an integer number (2637624).

Almost surely, 2^5275247 is an apocalyptic number.

5275247 is a deficient number, since it is larger than the sum of its proper divisors (1).

5275247 is an equidigital number, since it uses as much as digits as its factorization.

5275247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19600, while the sum is 32.

The square root of 5275247 is about 2296.7905868842. The cubic root of 5275247 is about 174.0794876179.

The spelling of 5275247 in words is "five million, two hundred seventy-five thousand, two hundred forty-seven".